The UN humanitarian agency, OCHA, warns that at least 15 Palestinian health and rescue workers associated with the Red Crescent Society and Civil Defense have been murdered by the Israeli army.

According to Jonathan Whithall, OCHA’s head of Palestine, the staff were killed “one by one” – and then thrown into a mass grave.

The incident occurred on March 23 during a rescue operation in the Tel al-Sultan district in the context of an ongoing Israeli offensive. The rescue workers were on site to evacuate colleagues previously injured in a firefight when their clearly marked ambulances and civil defense vehicles were suddenly fired upon.

A representative of the Red Crescent Society (PRCS) said at least one of the dead was found with his hands tied – indicating that he was first captured before being executed, reports The Guardian.

– One by one, were hit, they were struck. Their bodies were gathered and buried in this mass grave. We’re digging them out in their uniforms, with their gloves on. They were here to save lives. Instead, they ended up in a mass grave, Whithall said in a video clip posted on X, which was recorded for documentation purposes as the bodies were unearthed.

1/6 First responders should never be a target. Yet today @UNOCHA supported @PalestineRCS and Civil Defense to retrieve colleagues from a mass grave in #Rafah #Gaza that was marked with the emergency light from one of their crushed ambulances. pic.twitter.com/xFYFXWp2c6

— Jonathan Whittall (@_jwhittall) March 30, 2025

IDF: “Moved suspiciously”

Philippe Lazzarini, head of the UN refugee agency UNRWA, also confirmed that one of his employees was among the victims.

– The body of our colleague killed in Rafah was retrieved yesterday, together with the aid workers from – all of them discarded in shallow graves – a profound violation of human dignity.

The Israeli military states in a “preliminary investigation” that it opened fire on several vehicles that were “advancing suspiciously toward IDF troops without headlights or emergency signals”. It further claims that the vehicles were in an “active combat zone” without first coordinating their activities with Israeli authorities.

According to the PRCS, an ambulance was first dispatched to take casualties of an Israeli airstrike to hospital. The first ambulance also arrived at the hospital, but it lost contact with the second ambulance and was alerted that it had been fired upon and that two medical workers had been killed.

A convoy of five vehicles was then sent to the scene – including ambulances and civil defense vehicles, as well as two cars from the Ministry of Health to collect the bodies. However, these vehicles were also fired upon – and in total, eight Red Crescent staff, six civil defense personnel and one UN staff member were reportedly killed.

Emergency buried under the sand

– The available information indicates that the first team was killed by Israeli forces on 23 March, and that other emergency and aid crews were struck one after another over several hours as they searched for their missing colleagues, comments Jens Laerke, spokesperson for OCHA, in Geneva.

– They were buried under the sand, alongside their wrecked emergency vehicles – clearly marked ambulances, a fire truck and a UN car, he continues.

#Gaza: devastating to confirm the deaths of two additional @UNRWA colleagues and 8 Palestinian Red Crescent aid workers & first responders.

This brings the death toll of aid workers killed to 408 among them more than 280 UNRWA staff since the war began 1.5 years ago.

The body…

— Philippe Lazzarini (@UNLazzarini) March 31, 2025

Since the invasion and bombing of Gaza began following Hamas attacks in October 2023, at least 408 aid workers are reported to have been killed – at least 280 of whom were working for the refugee agency UNRWA. More than 200 journalists have also lost their lives – more than in any other conflict in modern times.

Criticism of the Israeli killings has been very harsh from many parts of the world. However, the country’s military usually defends itself by claiming that the journalists or aid workers killed were in fact either terrorists and thus legitimate targets, or that they were killed by mistake while in a combat zone.