Muslims and the Arab Liberation Army started killing Jews when the UN, in '47, began to vote on a partition plan to create a Jewish State.
The day after the Jewish State was declared official, in '48, ... five Muslim nations, including Transjordan, ... immediately invaded.
No they didn't .. The Zionist firebombed the refinery in Haifa in Dec 1947 and there had been NO unrest there.. By 1948 the Zionists had killed 500 British Peacekeepers.. and then they murdered Bernadotte who had saved 40,000 Jews from the Holocaust.