Displaced Palestinians have called for Hamas to accept a ceasefire in its war with Israel, warning of "catastrophic" consequences if they refuse, as the conflict reaches the two year mark.

Israel has agreed to a U.S. proposal for a temporary ceasefire with Hamas after reneging on a previous path for peace earlier this year, Israeli Foreign Minister Gideon Saar reportedly confirmed Wednesday.

Israel has accepted the latest Gaza ceasefire and hostage release proposal, according to an Israeli official, who said Wednesday the updated framework provides stronger US assurances about ending the war.

The Israeli military acknowledged on Monday that Palestinian civilians were harmed at aid distribution centres in the Gaza Strip, saying that Israeli forces had been issued new instructions following what it called "lessons learned".

CAIRO (AP) — Israeli forces killed at least 22 people and wounded 20 others, many while attempting to get desperately needed food aid in southern Gaza on Monday, according to witnesses, hospitals, and Gaza’s Health Ministry.

More than 500 Palestinians have been killed while seeking food since the Gaza Humanitarian Foundation began distributing aid in the territory about a month ago, according to Gaza’s Health Ministry.