Two thirds of schools run by the Palestinian relief organization UNRWA in the Gaza Strip have suffered damage since the start of the war nine months ago, the agency said on Wednesday. Some schools were bombed out, many were severely damaged, Philippe Lazzarini, head of the United Nations Relief and Works Agency, posted on X. “Schools have gone from safe places of education and hope for children to overcrowded shelters and often ending up a place of death and misery,” Lazzarini wrote. Four schools have been hit in the past four days alone, the UNRWA chief added, without specifying which warring…