Nope. There’s nothing special about Americans just like there’s nothing special about any nation or large group of people. You have to be deeply ignorant of history to think otherwise. We’re all the same species and when things play out in specific ways it’s always for a similar set of reasons and circumstances.
As Dan Carlin would say, “it’s a human thing.” You think this kind of insanity can’t happen in your country because it hasn’t yet. But you’re wrong. It can and has happened, many many times throughout history, in various forms, all over the world.
Again, Americans aren’t special and you have to be deeply stupid and/or ignorant to think otherwise.