Israel killed four more Palestinians in the Gaza Strip Monday, according to local health officials, while the military expanded its control area.

The reports came as mediators ⁠in Cairo said they were pressing on with efforts to salvage a fragile U.S.-brokered cease-fire deal that has ended major clashes but left many key points unresolved.

Medics said two people were ​killed when an Israeli strike hit near a tent encampment in the ​Mawasi ⁠area of Khan Younis in the south of the enclave.

In the Jabalia refugee camp in northern Gaza, medics said two Palestinians, including an 8-year-old boy, were killed and others were wounded in an Israeli airstrike that hit near a group of people digging a well.

The Israeli military did not immediately comment on the reports of the attacks or of its forces moving markers to expand the "Yellow Zone" under their control.