Israel's military withdrew from Gaza's largest hospital early Monday after a two-week raid, in which it said it killed some 200 militants and detained hundreds more. Palestinian residents said the troops left behind several bodies and a vast swath of destruction.
The military has described the raid on Shifa Hospital as a major battlefield victory in the nearly six-month war. But it came at a time of mounting frustration in Israel, with tens of thousands protesting against Prime Minister Benjamin Netanyahu on Sunday and demanding he do more to bring home dozens of hostages held in Gaza. It was the largest anti-government demonstration since the start of the war.
The fighting showed that Hamas can still put up resistance even in one of the hardest-hit areas. Israel said it had largely dismantled Hamas in northern Gaza and withdrew thousands of troops late last year, leaving a security vacuum that has made it difficult to deliver desperately needed humanitarian aid.
A second shipment of food aid arrived by sea on Monday in the latest test of a new maritime route from the Mediterranean island nation of Cyprus. One of the three boats could be seen off the coast, and Cyprus' Foreign Minister Constantinos Kombos said they had received permission to offload. The precise mechanism of delivery was not yet clear.
The military said that among those killed at Shifa were senior Hamas operatives and other militants who had regrouped there after an earlier raid in November, and that it seized weapons and valuable intelligence.
The U.N. health agency said more than 20 patients died and dozens were put at risk during the raid, which brought even further destruction to a hospital that had already largely ceased to function.
Bassel al-Hilou said the bodies of seven of his relatives had been found in the wreckage surrounding the hospital. He said they had sought shelter at a neighbor's house after theirs was bombed, but then another strike hit the home where they were staying.
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"There was a massacre in my uncle's house," he told The Associated Press. "The situation was indescribable."
It was not yet known how many Palestinian civilians were killed during the raid. The military denied that its forces harmed any civilians inside the compound.
Israel has accused Hamas of using hospitals for military purposes and has raided several medical facilities. Health officials in Gaza deny those allegations. Critics accuse the army of recklessly endangering civilians and of decimating a health sector already overwhelmed with war-wounded. Palestinians say Israeli troops forced hundreds of people living near Shifa to evacuate to the south.
Rear Adm. Daniel Hagari, the top military spokesman, said Hamas and the smaller Islamic Jihad group had established their main northern headquarters inside the hospital. He described days of close-quarters fighting and blamed Hamas for the destruction, saying some fighters had barricaded themselves inside hospital wards while others launched mortar rounds at the compound.
Hagari said the troops had arrested some 900 suspected militants during the raid, including more than 500 Hamas and Islamic Jihad fighters, and seized over $3 million in different currencies, as well as weapons.
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He said the army evacuated more than 200 of the estimated 300 to 350 patients and delivered food, water and medical supplies to the rest. Two Israeli soldiers were killed in the raid along with some 200 militants, the military said.
Mohammed Mahdi, who was among hundreds of Palestinians who returned to the area, described a scene of "total destruction." He said several buildings had been burned down and that he had counted six bodies in the area, including two in the hospital courtyard. It was not immediately clear if the bodies around the hospital were the remains of people killed in the raid or those who had died earlier in the war.
Another resident, Yahia Abu Auf, said army bulldozers had plowed up a makeshift cemetery in Shifa's courtyard.
Video footage circulating online showed heavily damaged and charred buildings, mounds of dirt that had been churned up by bulldozers and patients on stretchers in darkened corridors.
At least 21 patients have died since the raid began, World Health Organization Director-General Tedros Adhanom Ghebreyesus posted late Sunday on X, formerly Twitter.
He said over a hundred patients were still inside the compound, including four children and 28 critical patients. He also said there were no diapers, urine bags or water to clean wounds, and that many patients suffered from infected wounds and dehydration.
The military had previously raided Shifa in November, after saying Hamas maintained an elaborate command and control center inside and beneath the compound. It revealed a tunnel running beneath the hospital that led to a few rooms, as well as weapons it said it had confiscated from inside medical buildings, but nothing on the scale of what it had alleged prior to that raid.
The war began on Oct. 7, when Hamas-led militants stormed into southern Israel, killing some 1,200 people, mostly civilians, and taking around 250 people hostage.
Israel responded with an air, land and sea offensive that has killed at least 32,845 Palestinians, according to Gaza's Health Ministry. The ministry does not distinguish between civilians and combatants in its count but says women and children have made up around two-thirds of those killed.
The Israeli military says it has killed over 13,000 Hamas fighters, without providing evidence, and blames the civilian death toll on Palestinian militants because they fight in dense residential areas.
The war has displaced most of the territory's population and driven a third of its residents to the brink of famine. Northern Gaza, where Shifa is located, has suffered vast destruction and has been largely isolated since October, leading to widespread hunger.
The aid ships that arrived Monday are carrying some 400 tons of food and supplies in a shipment organized by the United Arab Emirates and the World Central Kitchen, the charity founded by celebrity chef José Andrés. Last month a ship delivered 200 tons of aid in a pilot run.
Even as Israel has turned its focus to other parts of Gaza this year, its troops have battled militants in the north on a number of occasions, and the two weeks of heavy fighting around Shifa highlighted the staying power of the armed groups.
Netanyahu has vowed to keep up the offensive until Hamas is destroyed and all of the hostages are freed. He says Israel will soon expand ground operations to the southern city of Rafah, where some 1.4 million people — more than half of Gaza's population — have sought refuge.
But he faces mounting pressure from Israelis who blame him for the security failures of Oct. 7 and from some families of the hostages who blame him for the failure to reach a deal despite several weeks of talks mediated by the United States, Qatar and Egypt. Allied countries, including main backer the United States, have warned him against an invasion of Rafah.
Hamas and other militants are still believed to be holding some 100 hostages and the remains of 30 others, after freeing most of the rest during a cease-fire last November in exchange for the release of Palestinians imprisoned by Israel.