Gaza's largest functioning hospital is under siege in Israel's war with Islamist group Hamas, leaving patients and doctors helpless in the chaos as warplanes struck Rafah, the last refuge for Palestinians in the enclave.
Israeli forces remained in Nasser Hospital in the town of Khan Younis after raiding it early on Thursday. The Gaza Health Ministry said five intensive care patients died on Friday due to power outages and lack of oxygen supply caused by the attack.
Israel said it moved into the hospital because Hamas militants were hiding there. The Israeli military said on Friday its troops detained more than 20 militants in the hospital who participated in the October 7 attacks on Israel and dozens of others for questioning. Hamas denies there were militants in the hospital, describing the claim as "lies aimed to cover up for destroying hospitals".
The Gaza Health Ministry said the hospital lost power and remained without electricity on Friday, jeopardising patient care. But the Israeli military said it repaired one generator and provided another, ensuring "all vital systems continued to operate."
Two pregnant women gave birth on Friday “under tough conditions - no water, no food and no way of warming them up” in cold weather, said ministry spokesman Ashraf Al-Qidra.
The ministry said Israeli forces inside Nasser Hospital forced women and children into the maternity department, which it turned into a military area. Women were not allowed to take any of their belongings.
According to the ministry, Israeli soldiers stopped an aid convoy outside the hospital, which was unable to deliver supplies. The military said it provided aid including baby food and water.
The incursion at the hospital raised alarm about patients, medical workers and displaced Palestinians sheltering there.
"There are still critically injured and sick patients that are inside the hospital," said Tarik Jasarevic, spokesman for the World Health Organisation, which said its staff was trying to reach the hospital after the Israeli raid.
"There is an urgent need to deliver fuel to ensure the continuation of the provision of life-saving services."
About 10,000 people were seeking shelter at the hospital earlier this week, but many left either in anticipation of the Israeli raid or because of Israeli orders to evacuate, the Gaza Health Ministry said.
Israel said its soldiers found ammunition and weapons in the hospital, as well as medication bearing names of some hostages.
At least two released Israeli hostages have said they were held in Nasser, which Hamas has denied.
The war began when Iran-backed Hamas sent fighters into Israel on October 7, killing 1200 people, mostly civilians, and seizing 253 hostages, according to Israeli tallies.
Israel's air and ground offensive has since devastated much of Gaza, killing 28,775 people, also mostly civilians according to Palestinian health authorities, and forcing nearly all of its more than two million inhabitants from their homes.
There is mounting international concern the humanitarian crisis in Gaza could worsen sharply if the Israeli military decides to storm the southern border city of Rafah, where more than half of the densely populated enclave's people are taking shelter in anticipation of a major attack.
An Israeli air strike hit two houses in Rafah in the southern Gaza Strip on Friday, killing 10 people and wounding several others, health officials said.