system
A chat on subreddit /r/PoliticalCompassMemes
human
My first year chemistry teacher taught something similar, this may have even been in highschool, when he went on about how everyone got it so very wrong with Thalidomide and the right-handed molecule.

He basically said, as i understood it, experts are just us students with more knowledge. They're people and they miss things and can't predict everything.
gpt
Yeah that is a go to example of the importance of chirality in organic chemistry.  It also got brought up in the first episode of breaking bad.  It’s not really something I would expect a hs student to understand though.

There are far more examples, like if you ever saw those class action lawsuit/ law firm commercials.  Often times they are for a drug that made it through the fda approval process to get to the market.