What they do in Israel isn't even profiling... it's treating everyone the same - and asking questions and looking at the answer - they m ade me take off my sunglasses (prescription) because (as I read up on later) f you are going to tell an untruth, your pupils change size.. the also look for people acting nervous.. It's not about nationality...
Heck - the next plane that comes falling out the sky could be brought down by some fundamentalist christian group looking to start a holy war...
(Oklahoma city wasn't blown up by Muslims...