The most amazing thing about history is how amazingly close things came to turning out differently. An inch here, a second there... that's the only difference between the world we live in now and an alternate universe where everything sucks quite a bit more than it does here.
Most experienced surgeons and doctors will say they've seen it all. Most surgery is fairly routine, and it's only occasionally that you slice somebody open and some really crazy shit pops out. But when it does, man, crazy is definitely not an over-exaggeration.
Some of the things that we hear about people in the past, repeated again and again in cautionary tales about the present, simply aren't true. They were crazy, but they weren't THAT crazy.
The modern world as we know it was shaped by the minds of geniuses. But the same outside the box thinking that gave us our great innovations also gave them some truly ridiculous ideas.
Propaganda is invaluable at teaching two timeless lessons: Your government thinks you're stupid, and when faced with unreasonable expectations, some people will lose their shit in hilarious ways.