Never forget that the Arabs successfully removed very powerful European armies who came from Britain, France, Italy and who had occupied Arab countries for as long as 130 years and yet they could not remove the Ashkenazi who came from the ghettos of Eastern Europe, a very poor and starving people who had never held a gun in their hands. So what is the reason for that? America made a decision that the Ashkenazi who used to be very hated wherever they lived in the Western countries need to have their own country and therefore the only way they can remain in Palestine is to give them the most powerful weapons that the Arabs do not have! You cannot force an alien people on the land of indigenous people and not expect the indigenous population will always try to get rid of them.