Jerusalem, Aug 17 (AP) Israeli police blasted crowds with water cannons and made dozens of arrests on Sunday as thousands of protesters demanding a deal to free hostages in Gaza aimed to shut down the country with a one-day strike that blocked roads and closed businesses.

Groups representing families of hostages organised the demonstrations as frustration grows in Israel over plans for a new military offensive in some of Gaza's most populated areas, which many fear could further endanger the remaining hostages. Fifty hostages remain, and 20 of them are believed to still be alive.

“We don't win a war over the bodies of hostages," protesters chanted in one of the largest and fiercest protests in 22 months of war. Even some former Israeli army and intelligence chiefs now call for a deal to end the fighting.

Protesters gathered at dozens of places including outside politicians' homes, military headquarters and on major highways. They blocked lanes and lit bonfires. Some restaurants and theaters closed in solidarity. Police said they arrested 38 people.

“The only way to bring (hostages) back is through a deal, all at once, without games," former hostage Arbel Yehoud said at a demonstration in Tel Aviv. Her boyfriend Ariel Cunio is still being held by Hamas.

One protester carried a photo of an emaciated Palestinian child from Gaza. Such images were once rare at Israeli demonstrations but now appear more often as outrage grows over conditions there for civilians after more than 250 malnutrition-related deaths.

Netanyahu opposes any deal that leaves Hamas in power An end to the conflict does not seem near. Israeli Prime Minister Benjamin Netanyahu is balancing competing pressures including the potential for mutiny within his coalition.

“Those who today call for an end to the war without defeating Hamas are not only hardening Hamas' position and delaying the release of our hostages, they are also ensuring that the horrors of Oct 7 will be repeated," Netanyahu said, referencing the Hamas-led attack in 2023 that killed some 1,200 people and sparked the war.

The last time Israel agreed to a ceasefire that released hostages earlier this year, far-right members of his cabinet threatened to topple Netanyahu's government.

Finance Minister Bezalel Smotrich on Sunday called the demonstrations “a bad and harmful campaign that plays into Hamas' hands, buries the hostages in the tunnels and attempts to get Israel to surrender to its enemies and jeopardize its security and future.” The new offensive would require the call-up of thousands of reservists, another concern for many Israelis.

Another 17 aid-seekers killed in Gaza Hospitals and witnesses in Gaza said Israeli forces killed at least 17 aid-seekers on Sunday, including nine awaiting UN aid trucks close to the Morag corridor.

Hamza Asfour said he was just north of the corridor awaiting a convoy when Israeli snipers fired, first to disperse the crowds, then from tanks hundreds of meters (yards) away. He saw two people with gunshot wounds.

“It's either to take this risk or wait and see my family die of starvation,” he said.

The Gaza Humanitarian Foundation, which runs the Israeli-backed and US-supported distribution points that have become the main source of aid since they opened in May, said there was no gunfire “at or near” its sites, which are located in military-controlled areas.

Israel's military did not immediately respond to questions.

Israel's air and ground war has displaced most of Gaza's population and killed more than 61,900 people, according to Gaza's Health Ministry, which does not specify how many were fighters or civilians but says around half were women and children.

Two children and five adults died of malnutrition-related causes Sunday, according to the ministry, which is part of the Hamas-run government and staffed by medical professionals. The UN and independent experts consider it the most reliable source on casualties. Israel disputes its figures but has not provided its own.

The United Nations has warned that levels of starvation and malnutrition in Gaza are at their highest since the war began. Most aid has been blocked from entering Gaza since Israel imposed a total blockade in March after ending a ceasefire. Deliveries have since partially resumed, though aid organisations say the flow is far below what is needed.

Fears of the coming military offensive It is not clear when Israel's military will begin the new offensive in the crowded Gaza City, Muwasi and what Netanyahu has called the “central camps” of Gaza.

The military body that coordinates its humanitarian aid to Gaza, COGAT, this weekend noted plans to forcibly evacuate people from combat zones to southern Gaza “for their protection.” Designated “safe zones,” however, also have been bombed during the war.

War-weary Palestinians on Sunday insisted that they won't leave, arguing that there is “no safe place” in Gaza.

“There are no humanitarian zones at all,” said Raghda Abu Dhaher, who said she has been displaced 10 times during the war and now shelters in a school in western Gaza City.

Mohamed Ahmed also insisted that he won't move south. “Here is bombing and there is bombing,” he said.

Airstrike on power plant in Yemen Israeli airstrikes hit Yemen's capital Sunday, escalating strikes on the Iran-backed Houthi rebels, who since the war in Gaza began have fired missiles at Israel and targeted ships in the Red Sea.

The Houthi-run Al-Masirah Television said the strikes targeted a power plant in the southern district of Sanhan, sparking a fire and knocking it out of service. Israel's military said the strikes were launched in response to missiles and drones aimed at Israel.

While some projectiles have breached its missile defences — notably during its 12-day war with Iran in June — Israel has intercepted the vast majority of missiles launched from Yemen. Its military later Sunday said it had intercepted another. (AP) RD RD