History tends to repeat itself. Learning about it will make us think twice about doing it again (not us in America, obviously, lol).
Yeah, Americans would never do anything like that.
^^ Not a fan of sarcasm, apparently.
I never excluded Americans. Besides, it wasn't Americans who committed those atrocities, it was Europeans when they came over and decimated Native Americans (North and South America). After that, it was the descendants of those Europeans that committed even more atrocities, so I don't see the point you are trying to make.