Hamas says it's sending a delegation to Qatar to continue Gaza ceasefire talks

The talks in Qatar are meant to take place later this week or next, the official said.

The Hamas official spoke on condition of anonymity because he was not authorized to discuss the sensitive talks with the media. Officials from Israel and Qatar had no immediate comment.

Israel and Hamas agreed to a ceasefire in January that lasted eight weeks before Israel resumed the war last month. The initial ceasefire agreement was meant to bring the sides toward negotiating an end to the war, something Israel has resisted doing because it wants to defeat Hamas first.

Hundreds have been killed in Gaza since the ceasefire collapsed

Since the ceasefire fell apart last month, Israel has blocked aid from entering Gaza and forces have also seized swaths of the coastal enclave in a bid to ratchet up pressure on Hamas to agree to a deal more aligned with Israel's terms.

On Monday, the United Nations humanitarian office warned that the humanitarian situation in Gaza is now likely to be "the worst" since Israel launched its retaliation to Hamas' attacks 18 months ago, pointing to the Israeli ban on all supplies entering the Gaza Strip since March 2.

U.N. spokesman Stephane Dujarric told reporters: "No fuel has come in, no food has come in, no medicine has come in."

The war started when Hamas-led militants killed 1,200 people, mostly civilians, during an Oct. 7, 2023 attack on southern Israel and took 250 people captive. Many were freed in ceasefire deals and 59 remain in Gaza, 24 of whom are believed to still be alive.

More than 50,000 Palestinians have been killed in Israel's retaliatory offensive, according to Gaza's Health Ministry, which does not differentiate between combatants and civilians in its count but says more than half of the dead have been women and children.

The Health Ministry said Monday that 38 bodies were brought to hospitals across the territory over the past 24 hours. It said more than 1,600 people had been killed since the ceasefire collapsed.

The Red Cross says Israel has detained a Palestinian medic

Also Monday, the International Committee of the Red Cross confirmed that a Palestinian medic was detained during an Israeli military operation in which troops killed 15 first responders in the Gaza Strip. It was the first confirmation of the medic's whereabouts since the March 23 attack in southern Gaza.

A statement from the Red Cross said it has not been granted access to visit him and did not say how it had received confirmation of his detention. The Israeli military had no immediate comment.

The Israeli military initially said troops had opened fire on vehicles that raised suspicion because they were traveling without lights on. It later backtracked after cellphone video emerged showing clearly marked ambulances traveling with their sirens flashing before the shooting.

The military also said it killed nine militants traveling in the ambulances, without providing evidence. It named one of the militants, but the name did not match those of any of the paramedics, and no other bodies are known to have been recovered.

The military says it is investigating further.