Yep, Abbas should go to Riyadh, kuffiyeh in hand and beg for alms from the king.
Let them reap the whirlwind. They produce nothing, do nothing but support the killing of innocent Israelis, and achieve nothing. Hence, the best jobs for them is fertilizer. They have a right to return to the dust beneath them. The only ones with steady income coming in, are the ones who cross over into Israel to work. Headache Guy says it all--profoundly.