 In the first years after its foundation , Israel met a problem with social integration of new immigrants who had arrived after the war , who had received much trauma from their exodus from Arab lands or from the death camps , and had suffered six years of war . Their integration was difficult with Sabra Israelis , born in the Palestinian Mandate , and taking the essential jobs and around who Israel had built an image of " Sabras , strong and courageous , fearless heroes , disdaining feebleness and trouble " . The phenomenon rose up again with the Israeli victory of the Six @-@ Day War . 
