Do you think Americans are more prone to believing conspiracy theories than other Nationalities?

I don't think so because in my part of the world a huge majority of Arabs believe in their own conspiracy theories too and they are really a lot. The Syrian president for example, he's totally fine with killing his own people and blaming it on conspiracy theories from "western countries" trying to tear his country apart.

Population wise though I think the amount of Americans believing in conspiracy theories is really a lot and could be near the amount of Arabs believing in conspiracy theory in the entire Middle East.

Point is poorly educated and dangerously naive people exist everywhere, some places definitely have it worse than others.