dealswise foods 7 day ultimate emergency meal kit for…   7-year
shelf life. Not only that but it also: "Includes 1 total
buckets."   For $11/day, I can set aside a LOT of canned and
dehydrated food (mac&cheese varieties) that will last as long.
"Doomsday Preppers" is a National Geographic show.   I don't see
any Wise Onion Rings or potato chips.   @joemarfice: Maybe but
your way takes up a lot of space - all that canned food and the
effort of going out to gather all the stuff. This is all
conveniently dehydrated and packaged into a single compact
bucket. The other benefit is that you can set your calendar for
the expiration date and either eat all the food or throw it all
out v. having to check each item in your do-it-yourself for how
good it is. The only thing you have to make sure you have plenty
of is water.