A colossal majority of people in most of countries are stupid. Americans have the same share of stupid people, but stupid Americans tend to be more stupid than stupid people in other countries. That's this country's main problem.
Stupid in different ways, I'd say...not more stupid. Look at the Greanpeace idiots trying to block the atomic waste transport in France and Germany...
In terms of stupididity, they don't even minimally come close to the most intelligent of teabaggers.
By which I suppose you mean that the teabaggers have the temerity to disagree with you while the Greenpeacers don't.