Early on Sunday, at least 33 people were killed and several more were injured when Israeli warplanes targeted a refugee camp in the Gaza Strip, according to Gaza health officials. The attack occurred as Israel said that it would continue its drive to overthrow Hamas's authorities in the region, in defiance of US requests for a halt so that relief could reach the region's needy inhabitants.

Israel has rejected the idea of halting its offensive, even for brief humanitarian pauses proposed by US Secretary of State Antony Blinken during his current tour of the region. Instead, it said that the besieged enclave’s Hamas rulers were “encountering the full force” of its troops.

“Anyone in Gaza City is risking their life,” Israel’s Minister of Defense Yoav Gallant said.

Meanwhile, evacuations of injured Gazans and foreign passport holders through the Rafah crossing to Egypt have been suspended since Saturday, two Egyptian security sources and one medical source told Reuters.

One of the security sources and the medical source said the evacuations were suspended after an Israeli strike on Friday on an ambulance in Gaza being used to transport injured people.

The Rafah crossing to Egypt's Sinai peninsula is the only exit point from Gaza not controlled by Israel. Aid trucks were still able to travel into the territory, two of the sources said.