TEL AVIV, Aug 17, 2025 (BSS/AFP) - Demonstrators took to the streets across Israel Sunday calling for an end to the war in Gaza and a deal to release hostages still held by militants, as the military prepares a new offensive.

The protests come more than a week after Israel's security cabinet approved plans to capture Gaza City, following 22 months of war that have created dire humanitarian conditions in the Palestinian territory.

The war was triggered by Palestinian militant group Hamas's October 2023 attack on Israel, during which 251 were taken hostage.

Forty-nine captives remain in Gaza, including 27 the Israeli military says are dead.

A huge Israeli flag covered with portraits of the remaining captives was unfurled in Tel Aviv's so-called Hostage Square -- which has long been a focal point for protests throughout the war.

Demonstrators also blocked several roads in the city, including the highway connecting Tel Aviv and Jerusalem, where demonstrators set tires on fire and caused traffic jams, according to local media footage.

Protest organisers and the main campaign group representing the families of hostages also called for a general strike on Sunday.

"I think it's time to end the war. It's time to release all of the hostages. And it's time to help Israel recover and move towards a more stable Middle East," said Doron Wilfand, a 54-year-old tour guide, at a rally in Jerusalem.

However, some government members who oppose any deal with Hamas slammed the demonstrations.

Israel's far-right Finance Minister Bezalel Smotrich decried "a perverse and harmful campaign that plays into the hands of Hamas".

He argued that public pressure to secure a deal effectively "buries the hostages in tunnels and seeks to push the State of Israel to surrender to its enemies and jeopardise its security and future".

APTFV footage showed protesters at a rally in Beeri, a kibbutz near the Gaza border that was one of the hardest-hit communities in the Hamas attack, and Israeli media reported protests in numerous locations across the country.

Israeli plans to expand the war into Gaza City and nearby refugee camps have sparked an international outcry as well as domestic opposition.

UN-backed experts have warned of widespread famine unfolding in the territory, where Israel has drastically curtailed the amount of humanitarian aid it allows in.

According to Gaza's civil defence agency, Israeli troops shot dead at least 13 Palestinians on Saturday as they were waiting to collect food aid near distribution sites.

Hamas's October 2023 attack on Israel resulted in the deaths of 1,219 people, mostly civilians, according to an AFP tally based on official figures.

Israel's offensive has killed more than 61,897 Palestinians, most of them civilians, according to figures from the health ministry in Hamas-run Gaza which the United Nations considers reliable.