If it were only 10%, that would be compared to over 1/3 of the population of the US, 84% more than all of the Jews in the world, that's a bunch of crazies. I keep hearing the left say that they are a peaceful people, they have never been "peaceful" from their beginnings to now. We have a problem with Germany, Japan, and Russia, wanting to take over the world, but we don't have a problem with the same view coming from radical Muslims. Better go out and buy a prayer rug. Jewish population by country - Wikipedia, the free encyclopedia