Gaza's civil defence agency said Israeli forces killed at least 36 Palestinians on Saturday, six of them in a shooting near a US-backed aid distribution centre.
The Israeli military told AFP that troops had fired "warning shots" at individuals that it said were "advancing in a way that endangered the troops".
The shooting deaths were the latest reported near the aid centre run by the Gaza Humanitarian Fund (GHF) in the southern district of Rafah and came after it resumed distributions following a brief suspension in the wake of similar deaths earlier this week.
Meanwhile, an aid boat with 12 activists on board, including Swedish climate campaigner Greta Thunberg, was nearing Gaza in a bid to highlight the plight of Palestinians in the face of an Israeli blockade that has only been parti