At least 21 Palestinians died during a crowd disaster at a Gaza Humanitarian Foundation distribution center in Khan Younis, according to Gaza's Health Ministry. The ministry said 15 victims were killed by a combination of crushing and suffocation after tear gas was fired toward people waiting for aid. The circumstances were contested, with the foundation, local officials and witnesses presenting sharply different explanations.

The Gaza Humanitarian Foundation, a United States- and Israel-backed organization known as GHF, initially said 19 people were trampled and one person was stabbed during what it described as a dangerous surge. It alleged, without evidence included in the supplied reporting, that armed people affiliated with Hamas had provoked the incident. GHF also said its staff saw weapons in the crowd and that a US contractor was threatened with a gun.

Palestinian witnesses disputed that version. One survivor said thousands of people reached a closed gate and that tear gas fired into the crowd triggered panic and a stampede. A medical source at Nasser Hospital told AFP that people had been trying to obtain food when the distribution center's main gate was shut. That source also alleged that Israeli troops and private security staff opened fire, but the supplied evidence did not independently establish responsibility for gunfire or connect any shooting to specific deaths in this incident.

The fatal crush occurred amid broader concern over safety around Gaza's aid distribution system. GHF began operating in the enclave in late May. By July 15, the United Nations had recorded at least 875 people killed while trying to obtain food, including 674 deaths near GHF sites, according to the supplied report. A UN human rights spokeswoman said most of those casualties had gunshot wounds. The UN had characterized the sites as inherently unsafe and argued that the model violated humanitarian impartiality standards.

Amjad Shawa, director of the Palestinian NGOs Network, blamed poor organization, saying hungry and exhausted crowds were being funneled into restricted spaces while aid remained scarce. His account addressed the conditions that made a crush possible but did not resolve the dispute over what immediately set it off.

The same day, medical sources reported other lethal attacks across Gaza, including a strike on a displaced-persons camp in al-Mawasi. Against that wider violence and severe food scarcity, the Khan Younis deaths highlighted the danger faced by Palestinians not only from military operations but also while attempting to collect humanitarian supplies. The supplied source offered no independent investigation that reconciled the competing claims.