The office says Israeli attacks on Khan Younis governorate also injured 172 people within 10 hours, Al Jazeera reports.
In a statement, the office said it received more than 1,200 appeals for help from besieged families asking to be rescued.
“This morning, the Israeli occupation army began a new aggression against Khan Younis Governorate committing crimes against humanity through indiscriminate bombing of citizens’ homes and groups of displaced people in the area,” the office said.
Of the 57 people killed, “49 were taken to Nasser Medical Complex, while other martyrs were taken to other hospitals,” it added.





























