The theory of a taste map had no scientific basis, i remember funnily enough writing in a school paper that the taste map didn't exist and got a lower grade for getting my answer wrong even though in hindsight i was the one who was right and i got forced to believe in a medical myth.
Justchilling
It's not just America.
spoiler
When I was younger i suffered from a lot of nose bleeds and my parents argued with my schools nurse to not get me to tilt my head backwards because the blood kept on getting stuck in my throat.
That was a thing i did learn about thankfully enough (european school system)
Cool concept but your site really needs some work done. I heard in school that lemmings would kill themselves and i went in the 2010s. This is only one such example, the best thing you could have done is map out which myths are most common where instead of the decade, and it would also be useful to add a important corrections list for the more important facts which you probably were misinformed about.
As a past spore player i really wished something like this existed earlier.
Unciv is pretty cool and portable.
The worse X get's the better Mastodon get's. I see this as an absolute win win scenario, thank you Elon Musk.
The real truth is that the catholic church purposefully wanted people stupid and uneducated and that's why people started believing in the flat earth even after the Greeks. but they don't teach you that in school!