The UN has highlighted/twisted the story of the 320,000 1948/49 Palestinian Arab refugees - singling them out for perpetuity unlike all other refugees - as a means to de-legitimize Israel.
1948 Arab refugees: concocted circumstances and numbers
The truth about the circumstances and numbers of the 1948 Arab refugees has been sacrificed - by the UN, Arab regimes, the "elite" Western media and most Western Foreign Offices -- on the altar of Arab-appeasement and Israel-bashing.