What the Arab world is starting to understand is that America is not a nation of lucky rich people, they are finally starting to figure out is that we are human beings, just like them, who work DARNED HARD for what we have. Believe it or not that's a shock to them.
They interviewed one of the Iraqis who came over to have his hand replaced and he told the interviewer that he has never seen such hard working people, and people who are so happy working!