Israeli Prime Minister Benjamin Netanyahu has faced pushback from the head of the military over his proposal to seize remaining areas of Gaza it doesn’t already control during a tense three-hour meeting, three Israeli officials have said.

Eyal Zamir, the military chief of staff, warned the prime minister that taking the rest of Gaza could trap the military in the territory, which it withdrew from two decades ago, and could lead to harm to the hostages being held there, the sources briefed on the meeting said.

The Israeli military says it already controls 75% of Gaza after nearly two years of war, which began when militant group Hamas attacked southern Israeli communities in October 2023.

Much of the crowded, coastal enclave has been devastated in the war, which has destroyed homes, schools, mosques and hospitals. Most of the population has been displaced multiple times and aid groups say residents are on the verge of famine.

The UN has called reports about a possible expansion of Israel’s military operations in Gaza “deeply alarming” if true.

GAZA STRIP - AUGUST 5: Palestinians struggle with hunger amid Israeli attacks as the people rush to an aid distribution point near the Zikim Crossing in northwestern Gaza Strip on August 5, 2025. (Photo by Mahmoud Issa/Anadolu via Getty Images)
Palestinians struggling with hunger amid Israeli attacks make their way to an aid distribution point near the Zikim Crossing in northwestern Gaza

The military, which accuses Hamas of operating amongst civilians, has at times avoided areas where intelligence suggested hostages were held and former captives have said their captors threatened to kill them if Israeli forces approached.

Mr Netanyahu, who favours an expansion of military operations, told Mr Zamir that so far the military had failed to bring about the release of the hostages, the officials said, speaking on the condition of anonymity.

Diplomatic negotiations have secured the release of most hostages freed so far.

A fourth source said that the prime minister intended to expand military operations in Gaza to put pressure on Hamas.

Defense Minister Israel Katz wrote on social media that the military chief has both the right and the duty to voice his opinion, but said that the military would carry out the government’s decisions until all war objectives are achieved.

A partially collapsed building is seen amid damage to other buildings during the afternoon in Gaza
Palestinians inspect the damage following the Israeli attacks on an UNRWA facility in the Sheikh Ridan neighborhood

The prime minister’s office confirmed the meeting with Mr Zamir yesterday but declined to comment further and the military did not respond to a request for comment.

The prime minister is scheduled to discuss military plans for Gaza with other ministers tomorrow.

Mr Netanyahu, who in May said that Israel would control all of Gaza, leads the most right-wing coalition government in Israel’s history and some of his key partners have in the past threatened to quit if the government ended the war.

There are 50 hostages still being held in Gaza, of whom at least 20 are believed to be alive. Videos released by Hamas and Palestinian Islamic Jihad, another militant group in Gaza, last week of two extremely emaciated hostages triggered international condemnation.

Close to 200 Palestinians have died of starvation in Gaza since the war began, about half of them children, according to Gaza’s health ministry.

More than 20 died when a truck believed to be carrying food overturned as it was swarmed by a desperate crowd, according to local health authorities.

There is intense international pressure for a ceasefire to ease hunger and appalling conditions in Gaza and for Hamas to release the hostages.

Refugees are seen in tents in front of damaged buildings in Gaza
Displaced Palestinians are seen in tents near a damaged UNRWA facility in Gaza

The latest ceasefire talks in Qatar broke down last month. Hamas insists any deal must lead to a permanent end to the war, while Israel accuses the group of lacking sincerity about giving up power afterward and must be defeated.

An expansion of the military offensive in heavily populated areas would likely be devastating. Many of Gaza’s two million Palestinians are living in tent encampments in the territory’s south, displaced by 22 months of bombardment.

“Where will we go?” said Tamer Al-Burai, a displaced Palestinian living at the edge of Deir Al Balah in central Gaza.

“Should people jump into the sea if the tanks rolled in, or wait to die under the rubble of their houses? We want an end to this war, it is enough, enough,” he told Reuters by phone.

The war in Gaza has also overextended Israel’s military, which has a small standing army and has had to repeatedly mobilise reservists. It is not clear if more reservists would be needed to expand operations and take more territory.

The military has continued to carry out air strikes across Gaza, killing at least 135 people in the past 24 hours, the Gaza health ministry said, with the death toll since the beginning of the conflict now at more than 61,000, mostly civilians, it says.

Hamas-led militants killed about 1,200 people, including more than 700 civilians, and 251 hostages were taken to Gaza on 7 October 2023 when the militant group attacked Israel.

In Israel, public polls show support for a diplomatic deal that would end the war and secure the release of the hostages.

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Meanwhile, the former head of Israel’s National Security Council has warned that hostages held in Gaza will be put at the highest possible risk if the war there escalates.

Speaking on RTÉ’s Morning Ireland, Eran Etzion accused Mr Netanayhu’s government of being oblivious to the needs and opinions of most Israelis and its clear motivation was to maintain its grip on power.

He said a complete Israeli takeover of Gaza was not within its interests and would be be costly in terms of lives and money.

Mr Etzion added that eliminating Hamas was not achievable “in the pure sense”, as the group also exists in the West Bank, but said he believed it was possible to topple it as an effective ruler in Gaza.