A Palestinian diplomat has told the United Nations’ top court that Israel is killing and displacing civilians and targeting aid workers in Gaza in a case that Israel criticized as part of its “systematic persecution and delegitimization.

KHAN YUNIS, Gaza Strip — For nearly 60 days, no food, fuel, medicine or other item has entered the Gaza Strip, blocked by Israel. Aid groups are running out of food to distribute. Markets are nearly bare. Palestinian families are left struggling to feed their children.

Israeli authorities say the renewed offensive and tightened blockade are aimed at pressuring Hamas to release hostages abducted in its Oct. 7, 2023, attack that triggered the war.