We are still in Anatolian archaeology. Today I'm talking about the Archaeology Museum at Middle East Technical University. I just briefly introduce our museum, what we do, then I just go to exhibitions. Our museum was founded in 1969 in Metricampus, actually the complex in the alfacult of architecture. Our building consists of three parts. The first part is the administrative office, service area, warehouse and some small places for lectures were placed. The other two floors are the exhibition area. Our museum has a unique property which is we are exhibited findings from sites which is located in our camps area. Actually we exhibited our history. These sites are Yalıncak and Koçumbeli. They were excavated between 62 and 64 and near our campus there is a freedom necropolis. And it's also excavated by Metru staff in 1966 and 67. Then 1969 our museum was opened. The first floor of the museum we are exhibited freeing to newly findings and also displaying photographs showing the stage of excavation. And so there is also information panels. Exhibition contains some bronze artifacts, jewellery, fibula. And we have also some institute skeletons, scatter skeletons exhibited with its jewellery, bracelets, fibulas and also some piece of textile. And we have also cremation pots of freeings and some burnt part of piece of burnt charts. So actually we exhibited all freeing to new liberal customs. And the upper level we exhibited the findings which were found from our camps area. Koçumbeli is dated to 3rd millennium BC, early bronze age. And the findings consist of spindle, stem seals, female figurines, animal figurines, bone and stone tools. So it's indicated typical early bronze age villages. And the Yalıncak, we have some pitos, some rider figurines, candle. And it is dated to between the 7th century BC to today. So actually we exhibited 5000 years of our camp to Saraya. We are small but active museum. For 1000 people is great number for us because we are just a small university museum. And we prepare some guided tours every Tuesday and Thursday. We give some museum seminars and some departments, Archaeometry, Settlement, Archaeology and Museumology departments. We use our museum as a workshop area. We do also some society project. I actually want to mention that because I do that and I like that. It is two days workshops. First day students just come to Metamuseum. We are talking about Archaeology, Environmental Archaeology, Bio Archaeology, Jio Archaeology. And second day they excavate, they do flotation, restoration. And we do that project every autumn and every spring. We have nearly 800 inventory artifacts and 400 study artifacts. But we can't accept our collections since the changing ancient monumental law. We can't accept new items because we are a university museum. So no material to organize a new exhibition but we want to do something new. So we want to prepare some interactive 3D exhibition system. Actually in Turkey now there is a sector which is expertise on these 3D technologies. So we use that and prepare 3D exhibition. 3D and 3D were represented in this exhibition system. But we can't add Koçunberli because they have not enough data. But we add some important sites of Anatolian Archaeology. Briefly information is represented about the history of the excavation of their importance. And you can change the tour on main screen menu then the tour started. It is also reflection on the wall so more than one people can see the what happened. The first site is Göbekli Tepe. It is dated to 10,000 BC except the one of the first open air temple of the world. And now it is on the World Heritage Formula List. It consists of some circular structures. We just turn around these circular structures then go into one of them. Just throw them inside of these structures. Closer the T-shaped pillar and get some information about this pillar height, length and what is the carbon. Other one is Göbekli Tepe. It has 33 strata what we just represent four of them. Each strata can be visited so it is helpful to students to see change during the times. And it is also useful for the learning of certification. Each strata you just turn around the village, come into the building, see what is inside of this building and get information about them. And we also animated the other rosage funeral. We use the Allagerik Prinsdoms items. We just scatter around these items and also the jewellery wearing of that is also from Allagerik Toms. So you can just enter this funeral and learn some information about these items and the funeral custom. This is Kamankalevik dated to late Bronze Age. This level is dated to late Bronze Age. One can just go through the streets of the city, see the buildings, get information about the construction techniques, construction materials. And also going through the houses and check the inside findings. And this is Gorgian Tumuli. First of all you see the Tumuli then go inside and see the architecture of the royal chamber, then go into the chamber, see the king's coffin, some wooden tables. On these tables bronze artifacts can be seen and when put on the cursor on these items information about them just appeared. And this is the Aphroditeus, this is the last site of the exhibitions. It is also quite heritage from the list. This site's name, take his name, goddess Aphrodite. It has lots of interesting buildings, baths, theater, temples, palaces, each of them can be visited. So you can get information about both construction techniques and also learn what happened inside of these buildings. And this is also, we have also come, rotatable photographs in the kiosk. So the children can just examine these items in detail. So this is also, children also like that photos. So the feedback of this system is very good. Actually most of the youngest who have a lot of computer experience like that system, they see the object in the context. So it is really helpful to understand the person-object relation during, existing in the space and time actually. And it is also helpful to understand these items are not only artistic importance. They also have the information about the past societies, so we actually deal with that items. They are not just good objects. It is helpful to understand that statement. Assessment and evolution actually, it is really hard for us because they just spent a little limited time in our museum. All the children, mostly children come our museum because the entrance of museum is free. So schools prefer to come our museums. And the university students also come, so we have an interesting rate. So different age groups, limited times, and we don't have, we don't know their previous experiences, previous knowledge about the archaeology. So it is really hard to understand this system is really helpful or not. To do this, we do some studies. We chose choice 12 schools from sub-urban area with the limited access are chosen. 300 students each 10 to 12 with 50 guidance teachers came to museum. And we just talking about what is archaeology, why we do that, key concept of Anatolian archaeology takes 30 minutes. If the students just interested, sometimes getting longer they ask a question. Then museum tours will start by using this 3D system we are talking about the Anatolian archaeology and chronology. And these activities also supported with some drama techniques. Before the project we want them draw a picture about what is archaeology. And after the project we again want the same picture. And most of the pictures nearly the same, the two subjects just prefer the draw. First of all is dinosaurs, the answer is dinosaurs. You see before and after pictures, it is not so scientific but it give impression about what can, what are we doing. So it is really change dinosaurs to some aspects of archaeology. Other group is pirates. Actually I like this both picture because this one is indicate that we are living on the past history of society. This one, I just understood what is the certification. So we did it. As a last word, we have a web page. You can get some information about this project, our exhibition. We also want to prepare a virtual tour and at this websites. Thank you for listening.


What is up you guys, welcome back to another one. If you're new to the channel, I'm Goldpony at the new car truck SUV reviews on YouTube. And today we are in the brand new 2022 Mercedes-Benz GLC 300 courtesy of Mercedes-Benz of Hagerstown, of course in Hagerstown, Maryland. For more information on their inventory, please feel free to check out the link in the description box below. And so I'm in this one today because there's actually a couple of nice changes, more new standard features really for the 2022 GLC. Also, this is an extremely good looking SUV and we got the AMG line package. So there's a bunch of added stuff with that as well, of course, but in this video, we will be testing out and going over everything about this one from acceleration, a braking, steering feel, ride quality, sound system, paddle shifters, all that fun stuff. So having said all that, what do you guys say? Let's just go ahead and jump right into it. And as always, let's start with pricing. And so essentially there are two different configurations for the GLC. You got the GLC 300 rear wheel drive starting at $43,850 and then you have the 4Matic permanent all wheel drive starting at $45,850. But regardless of which configuration that you go with, the power plant is going to be the same. Powering the beast is a two liter turbo charged inline four cylinder, putting out 255 horsepower at 5,800 RPM, 273 pound feet of torque coming in at 1,800 RPM. Power center rear wheels are all wheels through a nine speed automatic with paddle shifters, which you guys know, we will be testing out here in a little bit. Zero to 60 time coming in at approximately 6.3 seconds for the rear wheel drive, 6.1 seconds then for the all wheel drive. Both of those numbers, extremely impressive actually. An MPG numbers coming in at 22 in the city, 27 highway for the rear wheel drive, 21 in the city, 28 on the highway for the all wheel drive. It's kind of interesting you get better highway MPGs in the all wheel drive system here. But anyways, taking premium unleaded fuel. So before we do any kind of fun paddle shifter or acceleration tests here in the GLC, I wanted to mention to you guys the drive modes. So there's a little button called dynamic, states for dynamic select. It's gonna give you different drive modes, including individual, eco, comfort, sport and sport plus, adjusting things like the shift points, the throttle response, steering sensitivity and suspension setting. So now having got all of that out of the way, what do you guys say? Let's go ahead and find it straight away. Let's put the paddle shifters and acceleration here to the test at the same time and let's see how quickly the paddle shifters react. But let's see how quickly we can get this one here up to speed. All right, let's put it in manual shift mode here and first gear. Here we go. Oh gosh. Okay, two things. It's dang freakishly quick for an SUV. I'll say that definitely not gonna have any issues with merging onto the highway. That was wonderful. And second thing, paddle shifters, I feel like they're always quick Mercedes Benz. Don't get me wrong, but they're a little bit quicker in maybe some of their cars and a lot of other vehicles. I feel like there was a little bit of a delight to the paddle shifters. It's not that bad. It's not like everyone's gonna be using the paddle shifters in an SUV anyway. So quite honestly, I'm not sure it really matters all that much, but I will say that acceleration, that was a beast of an acceleration, man. That was fun. Anyways, to go along with that acceleration as always, braking is equally important. So upfront, you will find 13.5 inch ventilated front disc in the back, 12.6 inch solid rear disc. As far as that 60-zero stopping distance goes, it is going to come in at a very impressive 110 feet. Having said that, braking feel has been perfectly fine. I'm on my short test drive here today, so definitely no issues when it comes to the braking. Touching on suspension and handling, upfront you're gonna get an independent four-link front suspension. In the back, independent five-arm, multi-link rear suspension. As far as ride quality goes, again, it's been perfectly fine. Definitely no issues with the GLC, soaking up Hagerstown's road imperfections here. So I'm definitely taking that. As far as steering feel goes, it is a very noticeable adjustment, dependent upon which drive mode that you put it in. And again, the individual driving mode actually allows you to tailor the settings to your own liking. I would probably put it in that personally because I like the heavier steering feel that sport mode gives, but then I don't necessarily need that crazy acceleration that sport mode gives all the time. So I would probably leave in a regular acceleration, but heavier steering feel in that individual driving mode. So that's what I personally would do. But I do love the steering feel in the sport driving mode. I'll say that. As far as cabin noise goes, I do have the air on right now, but quite honestly, we're going 60 miles per hour. And it's a pretty quiet cabin. I gotta be honest, I guess it's to be expected since we're in a Mercedes after all, but it is noticeably quieter than some of the other SUVs that I've recently tested. So well done Mercedes-Benz for that. Then touching on visibility, I can see 100% perfectly fine out the back. And typically with a kind of somewhat smaller SUV like the GLC really shouldn't have any issues there. So that is 100% on point. Rain-sacing windshield wipers also come standard on the GLC, gotta love that. Essentially what that is is whenever this thing detects any kind of mist or rainfall, it's gonna automatically turn on these windshield wipers for you. So it's just one less thing you gotta worry about, kind of like automatic headlights. And there is an optional head-up display available for an additional $1,100 if you wanted to go that route. It's gonna project your speed, speed limit, and safety features onto your windshield in case you wanted to have a little out of visibility there. But that pretty much rounds out the performance segment of this review guys. Let's now go ahead and take a look at the exterior of our brand new 2022 Mercedes-Benz GLC 300. All right you guys, here she is the new 2022 Mercedes-Benz GLC 300 finished in polar white. In case anyone was curious of our exterior color name. But let's go ahead and start up front on this one here. Dual horizontal aluminum trim accents through that front grille. That is gonna be the standard configuration but we don't have that today. And here's why, we actually have the AMG line package that goes for $1,950. That gives you the traditional diamond block front grille which looks dang good. But that is what you guys are currently looking at right now of course. Also we have another option in the middle of it all we have the illuminated star that is a $500 option if you wanted to go that route. That looks dang good at night. I always noticed that when I'm driving at night and I'm passing on Mercedes. Not all of them have it but the ones that do you can definitely notice it. It's pretty darn cold. But aluminum trim then found on the lower portion of that front bumper unless you go with the AMG line package and then it's going to be gloss black to the sides LED headlights with LED daytime running lights. It comes with the automatic feature meaning when it starts to get dark at night those headlights will turn on automatically for you then. But then one of the newly standard features for the 2022 GLC is going to be automatic high beams meaning when it senses a vehicle coming in the opposite direction it's going to dim those high beams back to low beams. Then when that vehicle is gone it's going to automatically bump it back up to high beams. So again, one less thing you got to worry about but that pretty much rounds out the front end of this one. Let's now go ahead and make our way to the side of the GLC. All right so now since we are around to the sides satin aluminum roof rails do come standard. However again the AMG line package is going to turn that into gloss black and that's going to be the pretty much the universal theme for everything that I'm going to say when it comes to the exterior at least. Satin chrome windows surrounds unless it's the AMG line then it's gloss black. Brew privacy glass does come standard across the board. Taking a look at the side mirrors they are body colored power adjustable side mirrors they will be heated with LED integrated turd signals coming standard and blind spot warning indicators as well which is always a good thing. Taking a look down at the wheel configurations 18 inch five spoke alloys is going to be the standard setup 19 inch AMG twin five spoke alloys is currently the configuration that you guys are looking at right now. And that of course comes with the AMG line package. Then there are actually plenty of 19 inch and 20 inch wheel designs that are going to be available. First and mad at personalization as well but now let's go ahead and make our way to the back of this one. And so but now since we are around to the back rear spoiler with an integrated brake light does come standard just below that rear window wiper LED tail lights coming standard across the board as well. We do have the formatic badging if the particular GLC they end up going with is equipped that's the all wheel drive system of course. And just below it all you will find an extremely good looking rear diffuser. Heck yeah that's with the AMG line package by the way but that looks dang good but then to the sides integrated dual exhaust outlets with chrome tips. So having said that I do believe you guys know what we have to do next as always here is that exhaust clip. It's super nice since we are around to the back of the GLC when it comes to opening that rear tailgate it is a power tailgate that does come standard for all trim levels across the board. It's actually a button on the key fob there's also a button on the driver's side door and a button on the tailgate itself of course as well but once opened up cargo capacity comes in at 19.4 cubic feet behind that second row. If that was not enough space there is a 40 20 40 split and it is a power folding second row so there's actually a button in the cargo area just simply press that and they're gonna automatically fold down for you but once folded down that is going to bump that up to 56.5 cubic feet. Also in that cargo area you will find some cargo lighting there is a rear cargo cover that comes standard there's a 12 volt power outlet back there and then if you were to lift up underneath of that cargo floor you're actually going to find a spare tire along with a decent amount of in-floor storage as well to store maybe a tire inflator kit or an ice scraper or something like that so actually there's a decent amount of room back there so I like that. Then making our way to the rear legroom that is going to come in at 37.3 inches so for reference I'm in even six feet tall this is how much space I had in the second row there there is going to be rear ventilation that comes standard rear center armrest with cup holders as well and if you wanted heated rear seats that is an option for $580 if you wanted to go that route then making our way up to the front seats power adjustable front seats with four way power lumbar and thigh support coming standard all of those adjustment buttons found on the driver's side door of course in typical Mercedes fashion memory settings then for up to three different drivers also found on the door there MBTEC's upholstery coming standard heated front seats coming standard ventilated front seats going for $450 if you wanted that and then full leather seating going for $1,620 if you wanted to go that route but overall seating was of course plenty comfortable with all the different adjustments that you have you really shouldn't have any issues finding your perfect driving position in the GLC then make our way to the steering wheel it is tilt and telescoping I like how the bolsters the 10 and two grips are a little bit on the thicker side as definitely a good thing in my personal opinion leather wrap steering wheel does come standard you can get a heated steering wheel for an additional $250 if you wanted to go that route we do have that today and I absolutely love it but anyways then making our way to the startup let me start by showing you guys the key here essentially all of your buttons are located on one side of the key being lock on lock and then that button to pop the rear tailgate there but it is all keyless entry with the push button start and then there's a remote start via the Mercedes Me Mobile app but don't have that hooked up before so I'm just gonna put my front of the brake here and press that engine start button located just by the driver's right knee then and so once started up speedometer is on your left tachometer is on your right and the whole thing that we are looking at at least right now is a 12.3 inch digital gauge cluster and by the way that's a $750 option analog gauges do come standard but since we have the digital gauge cluster do want to mention to you guys if you go in through system and then designs and displays on the infotainment screen here there's actually a few different gauge configurations that you could choose between like classic sport and progressive completely changing the look of the gauges so I absolutely love that if you're gonna have digital gauges you might as well make it customizable like Mercedes Benz is doing here so I am a big fan of the gauges of course it comes with everything you would expect like outside temperature how many miles you have left until you hit empty and so on so go ahead and make our way to overall interior quality there is a panorama roof available for $1,500 we don't have that today dual zone climate control does come standard garage door openers can be found underneath of the frameless rear view mirror for up to three different garage doors also coming standard oak wood trim available that is pretty cool we do have that and it's a matte oak wood trim by the way as well which I personally prefer it gives a nice little texturized finish to it there wireless fan charger goes for 200 bucks if you want that the premium package goes for $700 we do have that one as well but that gives you 64 colors of ambient lighting and a hands-free power tailgate so I know somebody was gonna ask if it's hands-free at some point in this video so that's your answer get the premium package but overall interior quality was excellent I always love the ambient lighting and Mercedes Benz I always say they do it better than any other manufacturer out there as far as ambient lighting goes so definitely a big fan of that and very high-end finishes of course but they make your way to the infotainment screen 10 and a quarter inch color touch screen display does come standard Bluetooth and audio streaming coming with them Android Auto Apple CarPlay factory navigation system then as well you can check out your climate control settings up there there's actually a cool theme section if you kind of swipe up at the very bottom of that infotainment screen it's gonna give you a bunch of different themes that essentially adjust everything including the panorama roof if you were to get that option including the ambient lighting colors and a bunch of other things as well so always get a kick out of the theme section in this but of course you can also check out your radio information as well so when it comes to the sound system six speakers comes standard that's what we have today but there is a 13 speaker Bermester sound system that goes for $850 you can get that if you like that comes with 590 watts and a nine channel digital amplifier but again that's not the one we have today so what do you guys say? Let's go ahead and turn on the radio see what we got playing today and let's test out the clarity of this one All right, gotta be honest you guys I've say this in so many of my videos I test so many six speaker sound systems I've probably tested over 500 sound systems at this point for six speakers that's pretty darn good there was a decent amount of bass clarity was pretty all right as well I mean it's definitely not gonna be as good as the Bermester but like I said for six speakers I personally would be fine with that that was a pretty good sound system if I'm being honest but last thing I wanted to mention to you guys on the infotainment screen of course is when you do put this thing in reverse you will find a rear view camera coming standard across the board there is a surround view monitor available it goes for $600 if you wanted to go that route and as always that is going to lead us into safety and so to start the GLC is an IIHS top safety pick which is excellent front side side carrying airbags do come standard drivers knee airbag up front as well in the back you're gonna have latch AKA lower anchors and tetherster children for the rear car seats, rear child door locks tire pressure monitoring system but also coming standard Mercedes Benz emergency call service meaning if you get into an accident they're gonna automatically call you see if you need an ambulance or the police or anything else which I love blind spot assist with rear cross traffic alert attention monitoring system cross wind assist which is something I still haven't seen on any other manufacturer correct me if I'm wrong in the comments but kind of prevents you from swaying into the other lane when it's super windy out so I love that feature Parktronic with active parking assist as well then if you were to go with the driver assistance package that goes for $1700 that is going to give you adaptive cruise control active steering assist, evasive steering assist active brake assist with cross traffic function automatic emergency braking speed limit assist lane keep assist, lane change assist and root based speed adaptation as well so overall when it comes to my final thoughts here excellent styling, very quick acceleration honestly I was impressed when it comes to the acceleration a lot quicker than I thought it was gonna be great braking as well 60 to 0 in 110 feet is like sports car good honestly that's excellent the best ambient lighting of any other manufacturer in my personal opinion as far as room for improvement goes the safety features that are rambled off there part of the driver assistance package that should come standard a lot of that a lot of that does come standard on other brands like Honda and Toyota and non luxury brands even so Mercedes if you're watching this I would try to make that standard in the future but quite honestly that's really all I got this is finished pretty darn good but let me know what you guys think of the GLC in the comment section below that is about it for this one you guys thank you so much for watching feel free to follow me on social media at the bottom of the screen if you wanna see what's coming next on the channel before it actually gets to YouTube be sure to hit the subscribe and the bell notification button if you're in any new car reviews that is what we do here on this channel after all do appreciate you guys watching more than you know when I will see you guys all in the next video stay gold


With the creepy clown epidemic sweeping the nation most of us are worried You might be wondering why are we so afraid of them? And is there a psychological explanation for our fear of clowns? Let's talk about it today on psych to go Hey, what's up internet? I'm Austin Castro So I think it's safe to say that this whole creepy clown hysteria is pretty freaky Is this a harmless trend or a genuine threat? Well first off if you're unfamiliar with it Here's a little bit of background it all goes back to august 2016 when a report surfaced that clowns were seen in South Carolina And allegedly tried to lure children into the woods since then there have been several other clown sightings in over two dozen different states Sightings like these have continuously been surfacing and have been keeping people on edge Thankfully most of these clown threats are non credible and unsubstantiated But there have been a few serious incidents a teenager in New York claims someone in a clown suit brandished a knife at him While chasing him out of a subway station in response schools and police departments are remaining very vigilant in making sure this epidemic doesn't escalate any further So now that you know a little bit about what's going on. Are you feeling afraid yet? I know when I first heard about it. I was pretty terrified Maybe you've already had a fear of clowns and this hysteria only made it worse Well, there may be a psychological explanation for why you're afraid of clowns According to Romney Nader a psychologist and director at the North Shore stress and anxiety clinic in Vancouver We just don't trust them. He says they have these large artificial painted-on expressions Which you know don't actually represent how that clown is feeling because nobody can be happy all the time And yet the clown has a big happy smiling face all the time in essence You sort of know it's lying to you in terms of presentation another reason for this is people are simply afraid of clown mannerisms Frank McAndrew a professor of psychology at Knox College says that people are afraid of clowns because they are so mischievous and Unpredictable and unlike vampires and ghosts they really exist and could possibly cause trouble for you Of course typical clown behaviors such as squirting water and throwing pies can also make people feel uncomfortable and only add to that fear The informal term many people use to describe the fear of clowns is cool Let's not forget that pop culture and the way clowns are portrayed fuel that fear as well Stephen King's it features a clown that exploits the fears and phobias of the children that it's terrorizing not too long ago I personally went to a Halloween haunted house for the first time and let me tell you they really hyped up the clown and Circus section. I'll never forget when this clown came right up to my ear and straight up whispered Do you have a minute to talk about our Lord and Savior Ronald McDonald? Speaking of which this whole clown hysteria has become so widespread that even McDonald's put Ronald McDonald into hiding So now you know that if you might be afraid of these clowns and have a bit of cool erophobia You're not alone. Of course, there are so many different ways to explain this fear But hopefully this was able to touch on a few reasons for why this fear exists As always if you want to see more videos from me You can head over to my main channel by going to youtube.com slash Austin Castro one for a psych to go I'm Austin Castro. Thank you for watching stay safe out there, and I'll see you guys on the internet


So the live demos are already going great. So that promises good stuff for today. So I'm Jasper. I'm a technical cybersecurity specialist, but I also do media stuff like podcasts. And fun fact, I started a company this week, which I think is really cool. So I'm also known as Muse. I'm a pentas at KPMG Cyber. I love physical security. I love physical devices. And I really hate writing these small blurbs about myself. So let's go on. So how do you roll into this? So a couple of years ago, one of the major grocers in the Netherlands started handing out loyalty cards. So basically it's a card you get. And if you scan the card before every purchase, you get a small discount on certain products. And it's their entry into the deep big data thing they want to do on all their customers. And I was like, this is interesting. So six years ago, I was doing this really naively. And I was like, how can I mess around with this? So I just got like 10 bonus cards at the grocery. Like just got them from Teller. And I had a whole stack and just started noting down the numbers. And I noticed that they were all sort of similar. They had just 13 digits. They all had the same starting sequence. And you could actually use them on the website of the grocer at the time. You just filled in the number. And it would tell you what your last purchases were. There was no other sort of validation. It was interesting. And I noticed a small sort of race condition. Some of the numbers I just randomly made up were instantly declined. And the numbers that were sort of valid, it took like half a second later. So I noticed there was like a sort of pre-validation. And that actually indicated there was a check bit. So all that taken together, I realized these are actually product codes. So the same thing that you have on a pack of cookies. Now the user is the product too. So what the nice thing is, this also allowed me to sort of figure out what the conditions were for a valid, we call them bonus cards. And it was really simple. It needed to be within a certain range, because it's a reserve range in like a large database. And it just needed to have a valid check bit. So I could create all the bonus cards. And even funnier, I could create what technically would be the first ever bonus card, because I knew the lower bounds. And I could just generate that. So I don't know, some engineer in that Grocer's card probably was his testing card or something like that. But also random cards. And the funny thing is, even though it was six years ago, they're still valid. I could register them yesterday on the website. This bonus card number is actually the number I got six years ago, because they still allow the ranges. They did change the validation model a bit. So you now have to register a proper account, and you just connect the bonus card to your account. So the card doesn't do anything more in terms of access. But they do have still all the old ranges. So I could register old cards. But even funnier, even the not so valid cards, like 009, 0000, 007, I could still register those as well. And those are not cards I actually had at any point. So there are also some other attacks with barcodes. And we jump a little bit to QR codes, but we'll regard them a little bit as the same and we'll come back to that in a moment. But for example, what happened in China, for example, a lot of people pay with QR codes. So it's like, it works a little bit like a tiki. And what you can do as an adversary and what's really a problem there as well, is that you can print your own barcodes, paste it over a barcode, or for example, a shop, and then you can just, yeah, well, get the income, steal the income of the shop. And this seems a little bit far from home, maybe, but let me see if it works. Yeah. You can also do this, for example, while shoplifting. So you can paste over a barcode over another. For a cheaper product, it would work. And even more modern, you now have those, like, those sharing ride services. And they also have these barcodes. So if you walk up to one of those for the first time, you have this barcode, you scan it, you go to the website, you can download the app, couple your credit card, small exclamation mark. So also people just paste it over another QR code to their own portal where you can enter your credit card details on a malicious site. And if you have a little bit of a lower kind of style for tech, you could even, it's a bit more complicated, but you could, if you want to rent a scooter, you take a picture of the QR code of your scooter, you paste that over another scooter, somebody else pays, and you drive with your scooter away. So in short, a lot of fun things with barcodes, and that started us thinking a little bit. There you go. So one of the interesting attacks that's also possible, and it sort of goes onto the replacing attacks, in Dutch we have Statiegeld, or as the Germans know, it's fund. So we have a fund on plastic bottles.  There's a whole industry of what they call reverse vending. That's basically, you put the bottle in a machine, the machine scans it, and it gives you a small ticket for your Statiegeld, or the amount that the bottle has worked. However, in the older version of the systems, the little ticket you got had a barcode on it, and the barcode was nothing else than a product code. And at the end it just said something like zero, two, five, or one, two, five, which just happened to be the amount you were due to get back. So you could actually just replicate, copy, just cut them out again, or even create your own barcodes. And this was really popular on the students. I think that 10, 15 years ago, many drink budgets for students was subsidized by this kind of things. But nowadays they changed it. So it's a unique idea. You get a barcode, and that's actually does the transaction ID. And the system, the return vending machine, is connected to the teller. So you get a code that's valid for one-time use. It gets scanned. You get the amount that's connected to it. And it also has a limited validity. And this is actually interesting, because the tickets, legally, they're sort of valid for five years, but the machine actually doesn't maintain more than about two weeks of code. So if you ever forget one of your tickets, you'll bring it to the teller. They'll say, oh, I can scan it. The computer says no. You'll have to go to the help desk, because they actually can still validate those tickets. But it's just because they had to do some kind of fix to make it more secure. At least that's how I think it works. I mean, you never know. You hope they learned at some point. Yeah. So the picture is not great, but I also wanted to touch on this example. This was a couple of years ago. There was also a DevCon talk, and it's about flight tickets, because they also use standardized barcodes on flight tickets. And what's funny is that there's all kinds of fun information printed on it as well. I hope you can see it. I think not. But stuff like your name, your flight number, your destination, where you're flying from, your seat, et cetera. So if you want to know more about this, you could edit it. I don't know if that's still possible, but you could just change your flight details. Or for example, if other people post a picture on Instagram with their flight details, you also got name and some flight details. And on most websites with just these details, you can also log in and see more information about your account with the flight operator. So a lot of fun. So that was all fun things that you could do with barcodes. So then we dove a little bit deeper in this barcode phenomenon. There we go. Let's dive a bit deeper into how do barcodes work or what are they actually? So what are barcodes? It's actually machine readable information. It's made for machine to be read and the data is encoded in the variations in the width and spacing. So originally this was patented in I think 1951 and it was the idea, the concept was based sort of on Morse code. So the guy that made it up was thinking like Morse code, it has like a nice sort of pattern and they actually created barcodes with that idea. And it has a lot of old, it's really old. So there's a lot of fun legacy stuff in there. It's still in use nowadays because there's nothing else that's as good readable or as quick as readable as barcodes. I think even at the time something like British Railways found out a way to read barcodes on the side of containers while they were going like 100 miles an hour or something like that. They were actually scanning trains in transit. And the nice thing about this barcode is technically it has like a 99.9% fault tolerance but only vertically. So you always see it will get cut through the middle. So we have two kind of barcode shapes. So we have what we call the one dimensional barcodes which is the regular stripe ones that you know. And we have the 2D barcodes. And the 2D barcodes are the newer ones that we've all grown a bit more familiar with like QR codes, we have Aztec, we have data matrix, we have dot code. And they're all different ways of encoding data. And the sort of overarching feature is they're all standards. So there's no sort of global way of how to put data in there. It's always somebody made a definition of how to encode it. He says you put the data in like this. For instance, with the QR code you have masking. And it describes how data should be stored in the barcodes. And if you look at the 1D barcode, for instance, and we'll get to that later as well, we'll have like, and this is a couple of examples, you have like the code definitions. The nice thing is for the 2D barcodes, they actually have proper fault tolerance. So you can miss like 75% of the QR code and it will still be readable because the data can be reconstructed. So it's all standard. So we have something like code 128, which is an encoding standard for barcodes. And it also includes check bits. So when you scan the barcode, the scanner actually knows did I read this correctly. And it also knows did I read it upside down or not. You have code 39, which is really interesting because it's more like a font style barcode. So the problem is the data density isn't that large. Because basically it has a specific barcode character, so a combination of stripes in it, for every single character it wants to encode. And it's built in such a way that if you scan it halfway in between the characters, that if you get the last bit of the first character and the first bit of the second character, those don't combine into a proper character. So there's no way to misread it. And this is used in a lot of legacy applications because you don't actually need to calculate a barcode. You can just put a font on a system and let it print whatever number you were originally wanting to print. So different encoding, different uses. We have the UPC codes, which was the product codes as well, which we've already seen. Well, now we talked about the barcodes themselves. But now we're going to talk a little bit about the scanners. It looks like this. I think you have seen one. And I have a question about that for you to think about for a moment. So if you were a vendor and you want to create a cheap barcode scanner, how would you make it? Just maybe think about that for a little moment. Probably you want to have a USB port, because that's very popular. Maybe a serial connection of some sort, right? Well, actually no, because most barcode scanners are keyboards. So what does that actually mean? The barcode registers itself as a keyboard to the computer. And this is not a crazy, weird setting that you need to set. This is the default mode for almost all modern barcode scanners that you can buy. What it does, if you scan a regular barcode, so for example, a product number, it types in that product number and presses Enter. What could go wrong? So yes, UHB HID devices. What could go wrong? So technically it works as a keyboard. Yeah, so then the next question is, how do you think you would configure such a barcode scanner? Maybe you're thinking about proprietary tooling, maybe some hardware hacking. Well, yeah, all right. Of course you scan barcodes. So we have these huge manuals, actually, a lot of fun. Most of them are in Chinese. So at the top right you see Rob trying to decipher some of the text that's beneath them. But you configure the barcode scanners with barcodes. That's convenient. Users are accessible even if you want. And most of the barcode scanners, they are in the end input devices facing a user. So you can, well, input everything you want in theory. So for example, some of the more interesting codes we found in the booklets are, you can already see them, factory resets. You can switch the character sets of barcodes. Very fun. Maybe we'll see that in a moment as well. You can switch to the serial mode. But a lot of people and developers don't do that because that's very complicated nowadays. And you have to download this shady driver from this Chinese website that enables that. Or the other way around, of course, you as a developer you set it up in serial mode. Think you're secure. We just use B mode, change character sets. Interesting. Let me see. Next one. So I think now is our first demo time. Hit it. What could go wrong? So just give a second for the camera. So let's take a regular sort of barcode. So hold on for a sec. Demo effect, no. Shall I explain the setup a little bit while you counter the demo effect today? So we have a small e-ink reader. And we prepared some barcodes for the demo today. And Rob is now quickly resetting the thing. And what you're going to do on the screen, we'll see a notepad window. And on the camera, you can see that we're scanning something. So let's imagine this is like your generic self-checkout teller machine. So I just scan a regular barcode and says, test 1, 2, 3, 4. It works. Perfect. That's what you want. Now I'll actually go to the manual of this device. And it has this really nice barcode that said, put me into serial mode. It gave a nice beep. So apparently it worked. And now none of the barcodes will print out anymore. So this is just a really simple denial of service attack. We just set it into a mode that's not configured on the receiving system. And all the barcodes will fail from this. We put it back to USB mode. And it will work again. So now the next one. And this is actually credit to Pila at Tech Inc. So in the manuals, we found language modes. And we were like, why is there a language mode in here? Why do you need a language for a scanner? And then we figured out, wait a minute. It's a USB scanner that goes to a USB HID device. And it communicates scan codes to the host system. And then it uses key mapping. And then it's text. So that actually means that the key mapping on your machine matters? Well, so what can go wrong? So I have another demo barcode. And let's put the camera on there. Thanks. It's fun to see you close. So what could go wrong? I don't know. But let's change my key mapping to something that a lot of hackers use, the forex. Yes, OK, now we know what can go wrong. Let's put it back, because otherwise I'm helplessly lost. All right, so now let's look at another interesting property. So a little bit before the presentation, you saw that we had different kinds of standards for printing the barcodes, but also some different standards for how the data is being interpreted. One popular one is code 128. And what it basically does is it maps 128 character positions to the ASCII table. I printed the ASCII table for you. And well, what we think happened is some vendors of those devices were looking at this table and were like, especially this half of the table, that works. Yeah, we don't use those characters anymore, right? All serial legacy stuff. We're modern now. We use USB. Yeah, so the vendors, we think, thought we can swap those characters out for some more interesting combinations. Something more useful. Maybe control and a key, control shift and a key, et cetera. We really like that if vendors do this. And what's funny to mention is that there's no standard for this. So we have a couple of barcode scanners here. They all work differently. So probably the vendors thought, well, what are good keys to use? Let's just put it there, document it nowhere in the world. Let's give the user all the options. Yeah, so then the next question would be, of course. What could go wrong? Let me see. So let's put up the next demo. This is our most sophisticated demo. So I hope the demo got so we'll be with us. We created a small, well, web shop portal, put a lot of effort on it yesterday evening. Lots of coding. So imagine. But this is how it might actually work. Like you have just a single computer in kiosk mode, and it basically has this sort of thing where please use the scanner that's next to the thing and scan your products before you leave. So then the question is, what fun things could we do with especially this barcode scanner and this very simple software? So we split it into different parts. So I'll walk you through some of the fun steps that we came up with. But this is just an example. So we prepared some of the barcodes. Let's scan the first one. I think this is Control-L. So then most post systems based on our browser already fill a little bit. So OK, what can we do next? Let me see. Open scans. OK, proceed with caution. That's probably good. Right, we can go to a configuration of Firefox. I think we can enhance the security for this web shop. Well, it was pretty secure, right? Until we connected the scanner, of course. All right, let's see if you can do a little bit more. We can actually... Yeah, we just skipped the warning. We skipped the warning. Maybe we can search some interesting preferences also with a barcode. That would be cool. An HTTP proxy. Let's see if we can set that. It's actually the time. Would be fun. This is the most difficult barcode. Identity barcodes. Aha. So with just a couple barcodes and no further interaction with the machine, we could actually overwrite these proxy settings, which I think is pretty cool. Let's put them back because I think I'm actually using an online PowerPoint slide. So this will probably mess up everything. Oh, no. All right, so let's... So I hope you enjoyed this. If you liked this, there's a lot more people when we were still like babies that already dove into this. There's a really cool talk by Felix Lindner. He did a talk at DEF CON 16 and Chaos Computer Congress where he actually dove more into the barcodes themselves, but also the system behind the implementation. So don't forget, it's like it talks directly to a backend system. So if it puts it directly into a database, code injection is possible. He has a lot of nice examples. Another talk was given by Michael Weston Colin Campbell. This was at DEF CON 26, which was a couple of years ago. And we found it while researching this topic a bit more for this presentation. They actually made a framework for generating malicious barcodes as sort of like a rubber ducky, they call it, so it's rubber ducky for barcodes. Unfortunately, we couldn't get it to work, but it needs a bit of love and care. It's five years since the last commit. But you could probably get it to work with a bit of work. And we used a simple JavaScript barcode generator. So we needed quick barcodes. We actually used eInc because some of the scanners are a bit finicky about what kind of server you scanned them from. So if you have troubles, print them out or use something like eInc. And we used a simple JavaScript barcode generator for that. So no. OK. So some things to take home from this presentation. Always sanitize your inputs. Even USB devices, whatever they might be, are input devices. They can be manipulated. So never think also that something is secure. A lot of this stuff that you find in those barcode scanner is undocumented. So always check that. And even the funny thing, this barcode scanner, I could not find a serial number on it. I even unscrewed it, looked at the PCB. There's nothing on there. He almost demolished the thing yesterday before the presentation in order to find still the serial number. But he couldn't find it. Default configurations are scary. Don't trust those. Because by default, all these scanners we tested are quite vulnerable to the attacks. It always depends on what kind of hardware you got. So the scanner and also what tool you have. The demo we showed is interesting. We also seen this kind of stuff in practice as well. So it's not just a demo, but also, yeah, well, we've seen it, unfortunately. And users who have configuration barcodes are even scarier, and be mindful of that. I think you should never want this kind of future in a barcode scanner, but that's just me. And a lot of barcodes format supports facial characters. So always be wary of that one as well. And of course, everything is an input device. This was a talk. Thank you very much. We'll have barcodes. So to add a little bit, after our presentation, there will be a break in the stands. We will be, I think, somewhere over there. We have some more barcode scanners with us. So if you would like to try some of the stuff we showed, or have ideas or anything we want to talk about it, join us probably there. We have quite a lot of barcode scanners. So if you're interested, and like we said, every implementation different, so we don't even know all the secrets of all the barcode scanners. We own ourselves. So even if you want to test your own barcode scanner, you can, well, bring it. You can have a look, at least, at what their special first 20-character self-askier will be. Any questions? I think there's room. As there's time left, we can have a question and answer. Are there any questions from the internet already? No. Does the audience please go to the microphone in the middle so that you are heard by all? Perfect. That's quite a hair. Thank you for the great talk. I think the most obvious question would be how possible is it to attack the local supermarket? That one is still on our bucket list to try. We haven't actually yet. So it really depends on whoever implemented the systems, because they basically ask somebody, can you give us a machine that talks to this, that's like this? And there's somebody there in the engineering that's responsible for hooking it all up together. And if they know their stuff and they're like, I want to spend extra time on this and use a serial connection or something like that, have a dedicated channel, it might be a lot more difficult. But even then, if it's hooked up through USB and somebody puts like the USB mode barcode scanner on it, it will switch to a keyboard. So in the end, I wouldn't say like, hey, a certain grocer is vulnerable. It really depends on what kind of system they bought, what kind of measures are in there. And even one of the examples that we had where we were testing a system like that, we told the vendor like, hey, we use this combination of hotkeys to actually move out of your environment. They're like, didn't we block all that? And then the engineer was no, we blocked control of the lead. But we didn't block alt, move down, minimize. So there's always options. And I think to add to that, I think no one here ran out of the room like, oh, shit, I need to check my barcode scanner. So I hope, well, it won't be a problem though. But I think the only way to really check it is if you would just, well, print barcodes and scan them. But it's also a little bit, if you would crush something, it's a bit not nice. Difficult. Okay. Next question, please. Hi. A bit out of scope, have you verified mobile application as well that allow you to scan barcode on your mobile phone? No, we haven't. But I actually know of a really good attack.  I know the attack still. I don't know who to give credit to. There's this guy that actually found out that in QR codes, Unicode characters are all supported. And he actually was able to do reverse reading direction into a barcode. So his barcode was read something like mock.lgoog, question mark, and then his website, all in reverse. So if you scanned it, it looked like google.com, question mark, reverse malicious website. So he was able to create a QR code that would, in display on the app, show the reverse reading direction. But when you click follow link, it would actually follow the reverse one, which was his malicious website. So. And I secretly think, so this is just an introduction. So I think if you would dive into it even more, there's a whole world of madness. I think behind. It depends on the implementation. Whatever the app maker did, I hope they fix that Unicode thing now. I don't actually know. OK. And we have time for one more question. So. Perfect. How much did you research public QR code scanners? Because I feel like those are more vulnerable to these kind of attacks. So the funny thing is about a lot of the QR code scanners, they also support 1D barcodes. So we never actually needed to do something. So QR codes has been more difficult because basically they're just raw text, well Unicode, but raw text. So they don't have control characters. So no control, all super keys or whatever. However, all those scanners, if they support 2D, they probably have backwards compatibility with 1D. They also support all the encoding sets. And if it's disabled, you can just re-enable it by scanning the proper barcodes. So. So we only kind of had to focus on the 1D barcodes yet and still. Well, I have a QR code for you to scan if you're daring enough. Perfect. Find us after the talk. In a few minutes we'll be here. Thank you. So thank you very much for this very entertaining talk. Give him a warm round of applause again, please. Thank you.


Hello there, my lovely, beautiful, talented, and delightful internet friends. Welcome back to my channel. Thank you so much for joining me here today on Footless Joe, where I am still Joe, and I am still indeed missing a foot. This video is going to be structured a little bit different than some of my other videos. This is a video message, a video letter directly to one individual, but I want you, my lovely audience, to know that this is a video for absolutely everyone, and I think the concepts and ideas and challenges and struggles that I talk about miss are actually things that many of us have felt, especially over the past 10 months, but with that being said, the rest of this video is to the one, the only, the amazing, Molly Burke. The very last thing before we dive in, a huge thank you to all of my patrons over on Patreon for sponsoring this video, for making these videos possible. I cannot say thank you enough if you'd like to be a part of our Patreon community, or check out what that could mean for you. Link is on screen and also down below, but without further ado, let's actually dive in. I think I've put a lot of pressure on myself this year to be people's escape, to be people's positive distraction. We're 10 and a half months in, and I can't keep pretending I'm okay. Hi there, Molly. My name is Joe, and it is delightful to virtually meet you. Before we dive into the meat of this video, I just want to say I feel like I'm channeling my inner Molly today because I had my hair dyed a really cute color yesterday. Dark purple, just a hint of some light blue at the ends. And you always have your hair really cute colors, so thank you for the hair inspiration. So a couple days ago, your video titled Being Honest About What's Happening in My Life popped up on my feed. I clicked it and I listened to the whole thing. Oh, I just spilled hot tea on myself again. Goodness. Not good at keeping liquid in cups. So much of what you said in this video, I can deeply relate to you. And I just wanted to take a moment to let you know how your words were received. I didn't want to burden you with my struggles. I know that this was a vulnerable video for you to make. I know it's something that you had anxiety and concern about posting because as you talked about, you haven't really wanted to open up about the fact that life has been really difficult for you, for you personally, for the past 10 months.  You still have your job, you have a family that cares about you. The list goes on of things that you are and in quotes should be grateful for. But nevertheless, you've had a really, really difficult go of things over the past year. And you talked about how you haven't wanted to talk about that, how you've wanted to be people's, you know, light and hope and inspiration during a really difficult time. And so you've tried to be really positive on camera, which I think is a very worthy goal. However, that has come at the expense of feeling like you're being dishonest and draining you. It's funny because I'm telling you not to feel guilt, but I feel guilt about the fact that that isn't enough to keep me happy right now, that I'm still in pain, that I'm still struggling. And so it's been hard for me to just feel like I can come on here and be honest and say that I'm not okay. And I know that for many of you, you see me as a pillar of hope because I am somebody who has so deeply struggled in my past. And because I am somebody who's overcome those struggles, I know many of you look to me for hope that you can overcome your struggles. That is another pressure that I put on myself, that I can't shatter that for you, that I don't want to break that hope. And what I will say is I hope this doesn't break that for you because my hope isn't broken. There's a specific moment in your video where you talk about the fact that you really hope that you talking about your struggles doesn't make anyone else lose hope because, you know, you're not, you're not losing hope even though it's hard right now and you're going to find your way through it. I just wanted to assure you that being honest, being vulnerable about where you actually are does not make people lose hope. I would actually argue the contrary. Posting videos where you are honestly being vulnerable and talking about things that are hard to put into words that are emotionally painful and difficult gives me hope, gives so many other people hope because I think it's a really understandable and very promoted mindset to put forth this, this face or this video or this post of positivity when we are all struggling through this pandemic. But the problem is when people are doing that, we all end up feeling disconnected because we're all having a really damn hard time. And to see someone say, I am really not okay, like yes, I have things that are good in my life. Yes, I am absolutely aware of the privileges that I have, but I am really not okay. That feels like a breath of fresh air. Seeing someone else be willing to drop at least a part of the mask is so incredibly refreshing because as important as having a positive leaning mindset is having a mindset of perseverance and I'm going to find a way through this and somehow it's going to be okay even if it isn't right now. Those are such important things. But in the culture we live in, there's this positive always mindset promoted and that's just not realistic. That's not human. The reality is that you are not the only person who is crying every day. You are not the only person who doesn't feel like their pain is valid. And that's really the reason that I wanted to make this video because you talked more than once in your video about the fact that you would never degrade someone else's struggles just because they aren't yours. The fact that one thing that pains me is when people come up to me after they've seen me give a public speech, after they've watched my videos and they see me in public and they come up to me and they say things like, you know, I was so depressed over my divorce and now I feel guilty because I haven't gone through nearly as much as you have and I'm like, stop right there. Your pain is valid. Like you talk about the fact that after giving speeches, people will approach you and be like, you know, I shouldn't have been having such a hard time with my divorce because gosh, your life has been so much harder. And you talked about how that really hurts you to hear because pain is valid. If you are feeling pain and is valid and I just wanted to say, Molly, your pain is valid, regardless of what you are grateful for, the good things in your life, regardless of the privilege that you have, regardless of anything, what you are facing is really difficult. We are in a bizarre time in the world. Everyone is struggling. But additionally, you have had some very severe and very specific things that you've been struggling with this year. And that's just the things you've talked about publicly, right? What you are going through is real. And there is no reason to feel like you shouldn't be allowed to have the space or the time or the words to put into words, what is hurting you, what you are struggling with. For the long list of very trying things that you've faced this year, I am so sorry that you've had to go through those. I'm so sorry for how that has left you feeling now. What you feel right now is entirely understandable and natural and valid. That doesn't mean that it doesn't hurt, but you're not weird and you're not alone for feeling that way. And please know that no one who has a remotely level head is at all judging you for struggling. Struggling is a part of our human experience as difficult as that is. And there is no need to always be happy or to always be positive. I too have felt that pressure to make myself be okay or at least seem okay, because other people have it so much worse than me. And it's really easy and really understandable to feel like other people have it worse.  I need to be fine because other people, they deserve the space not to be fine. But I need to be fine for myself and for other people, because I don't have it as bad as them. The thing is, there is one person in the entire world who holds the crown for worst life, worst situation, but that doesn't mean that they're the only person who gets to feel pain. Your experiences are real. Your experiences are valid. And I'm so sorry for the pain that you were feeling. I know and your audience knows that you are going to find your way through it because you are a kick-ass, bad-ass, amazing, perseverant human being. But that doesn't mean that it's not okay to break down. It doesn't mean that it's not okay to show vulnerability to people who you want to show that to because there are so many of us who are here for you, who want to see you exactly where you are. And to anyone in my audience who is watching this, I wanted to take a moment to say the same thing. Your pain, my dear internet friend, is absolutely valid. Other people may indeed have it worse. And I'm gonna go ahead and put worse in quotes as well because everything is subjective. How we experience difficult things is influenced by our previous experiences, by the support that we have. What matters is that your pain and your struggle deserve to be heard. They deserve to be supported. During this pandemic, especially those of us who tend to be more empathetic or more people-pleasers, I think have sort of naturally fit into the role of always trying to support or always trying to bring other people up or always trying to be positive. And again, while those are beautiful aspirations, they come at a high cost and a cost that is not necessary.  And there's no reason to stuff that down just because other people have it worse or just because other people are struggling. As a country and as a world and also individually, we will find our way through this.  I am more perseverant than I am aware of. When things get really tough, it's easy to think that there's no way to make it. But I promise you there is, but it's really important that we take the time to spend on self-care, to spend on our mental health, to invest in ourselves because I know I've said this a lot and I hope it's not cliche at this point, but because you are absolutely worth it and what you are feeling is very, very valid. So to you, Molly, thank you for making this video. Thank you for publishing it. I truly appreciate it. You've made me feel less alone by talking honestly about your struggles. It is hard to not only put those things into words, but then also to hit publish on a video platform where your words are going to go up to hundreds of thousands of people. I know in moments when I've done similar things, when I've been vulnerable and it's been uncomfortable, I'm always terrified the moment before I hit publish and the moment after. I'm always like, that was a mistake. That was a mistake. I should take it down right away and I just want to say thank you for leaving that video up. Thank you for being real. It helps. Your vulnerability is a beautiful thing and it is helping people just as much, if not more, than all of your beautiful positivity. Like I said, to you, my lovely watcher. Molly's video is linked down below. I'd highly recommend going and checking out her channel. If you haven't already, I'm guessing you know who she is. She's pretty fabulous, but if you don't know her, Molly Burke is a content creator here on YouTube who creates amazing videos about everything from being a blind woman and her experience with that to story times, to fashion, to all kinds of cool things. And she always also has awesome hair colors, which I really like. So please go check her out. Please watch that video. Again, to my patrons over on Patreon, thank you for supporting this video and legitimately making these videos possible. Last but not least to everyone watching, thank you for taking a few minutes out of your day to be with me here today to listen to what I have to say. You could be anywhere in the world doing anything, but you chose to hang out with me for a few minutes. And I really, truly appreciate that. I love you guys. I'm thinking about you and I will see you in the next video. Bye guys.