There is a reason why everyone around the world are stupid.
The Americans have too much fat in their arteries preventing sufficient blood from getting to their brain, the Chinese have polluted air that prevents them from getting oxygen to their brain. The Russians have frozen braincells, the Africans don't get enough food to grow them, while the Mideast people are landlocked in deserts and spend more time getting oil from their wells than catching fish for Omega-3, as well as hot weather and excessive clothing that promotes heat exhaustion.
The rest of the world is equally stupid because they look up to the abovementioned, who are major players in the world economy.