The Arab League has found the single cause of the Israel-Palestine problem --
The Arab League's Palestine and Arab occupied territories division in a statement on the memory of the declaration formed nearly a century ago, said that "the Palestinian people live under difficult conditions and suffer under violations of their most simple of rights as a result of Israeli occupation.
"This requires our joint efforts with Britain and the international community to enable these people to regain their national legitimate rights." The statement furthermore stressed that the Balfour Declaration was the major reason behind the human catastrophe that has become of the Palestinian people and still continues to this day.
If that's the diagnosis, good luck with the cure. But keep your day jobs.