Israel killed three medical services staff and a journalist during strikes on Tuffah neighbourhood in Gaza City, Palestinian media said on Monday.
The three rescuers were killed while working to save wounded people and recover bodies in the neighbourhood, Shehab news agency said.
The Israeli military did not immediately respond to a request for comment. It said earlier that its forces continued to operate against what it deemed "terrorist organisations" throughout the Gaza strip.
As many as 66 Palestinian civilians were also killed and others wounded on Monday evening as Israeli airstrikes continued to pound various areas across the Gaza Strip.
Hamas-led fighters took 251 hostages and killed 1,200 people, most of them civilians, in an attack on Israel on October 7, 2023.
In response, Israel's offensive has since killed more than 54,927 Palestinians, most of them civilians, according to health authorities in Gaza, and flattened much of the heavily built-up coastal territory.
Israel is demanding the release of all 50 hostages held in Gaza, Israeli public broadcaster Kan cited the prime minister's office as saying on Tuesday, as talks on a proposed deal envisaging a 60-day truce and release of half the hostages continue.
U.S. President Donald Trump said on Tuesday he hoped Vladimir Putin was going to "be good" and move forward toward ending the war in Ukraine, but conceded it was possible the Russian president doesn't want to make a deal.
Aid worker killings rose nearly a third to almost 400 last year, the most deadly year since records began in 1997, and the conflict in Gaza is continuing to cause high death rates for humanitarian staff in 2025, U.N. and other data showed.
Israel is studying Hamas' response to a Gaza ceasefire proposal, two officials said on Tuesday of a potential deal for a 60-day truce and the release of half the Israeli hostages still held in the battered enclave.
US President Donald Trump has told Volodymyr Zelenskyy that the US would help guarantee Ukraine's security in any deal to end Russia's war there, though the extent of any assistance was not immediately clear.