TOPSHOT - Palestinians sift through the rubble of a building destroyed during an Israeli airstrike, three days after an Egypt-brokered cease fire agreement, on May 9, 2019. - Palestinian leaders in Gaza agreed to a ceasefire with Israel on May 6, to end a deadly two-day escalation in violence that threatened to widen into a fourth war between them since 2008. (Photo by MOHAMMED ABED / AFP)