Thousands of civilians flee north Gaza as Israeli troops and Hamas fighters clash

However, the central and southern parts of the small, besieged Palestinian enclave were also under fire as the war between its Islamist Hamas rulers and Israel entered its second month.

Palestinian health officials said an air strike that hit houses in Nusseirat refugee camp killed 18 people on Wednesday morning. In Khan Younis, six people, including a young girl, were killed in an air strike.

“We were sitting in peace when all of a sudden an F16 air strike landed on a house and blew it up, the entire block, three houses next to each other,” said a witness, Mohammed Abu Daqa. “Civilians, all of them civilians. An old woman, an old man and there are others still missing under the rubble.”

The Israeli military said its offensive was targeting Hamas’ tunnel network beneath the enclave. Air strikes had killed a Hamas weapons maker and several fighters, it said.

Gaza City, the Hamas militant group’s main stronghold in the territory, is now encircled by Israeli forces. The military said troops have advanced to the heart of the densely-populated city while Hamas says its fighters have inflicted heavy losses.

U.N. officials and G7 nations stepped up appeals for a humanitarian pause in the hostilities to help alleviate the suffering of civilians in Gaza, where buildings have been flattened and basic supplies are running out.

Palestinian officials said 10,569 people have now been killed, 40% of them children. The level of death and suffering is “hard to fathom”, U.N. health agency spokesperson Christian Lindmeier said in Geneva.

Israel struck at Gaza in response to a cross-border Hamas raid on southern Israel on Oct. 7 in which gunmen killed 1,400 people, mostly civilians, and took about 240 hostages, according to Israeli tallies. The war has descended into the bloodiest episode in the generations-long Israel-Palestinian conflict.

FLEEING THE BOMBS

Thousands of Palestinians fleeing from the north wearily made their way in a long line past wrecked and bomb-scarred buildings, witnesses said.

The Israeli military had told them they should move south of the Wadi Gaza wetlands along the main Salah al-Din Road. It was not clear exactly where they would end up, given the huge numbers of displaced people from among Gaza’s 2.3 million population that are already crammed into schools, hospitals and other sites in the south.

An Israeli mobile artillery unit fires a shell from southern Israel towards the Gaza Strip, in a position near the Israel-Gaza border. (AP)

Thousands of others remain inside the encircled north, including at Gaza City’s main Al Shifa hospital, where Um Haitham Hejela was sheltering with her young children in an improvised tent. “The situation is getting worse day after day,” she said. “There is no food, no water. When my son goes to pick up water, he queues for three or four hours in the line. They struck bakeries, we don’t have bread.”

Israel’s stated intention is to wipe out Hamas, pounding Gaza from air, land and sea while ground troops have moved in to divide the narrow coastal strip in two in fierce urban fighting amid the ruins of buildings.

The Israeli military said on Wednesday two separate strikes eliminated a leading Hamas armourer, Mahsein Abu Zina, and fighters engaged in anti-tank or ground-to-ground rocket fire.

Palestinian media reported clashes between militants and Israeli forces near al-Shati (Beach) refugee camp in Gaza City. Hamas’s armed wing, the Izz ad-Din al-Qassam Brigades, said its fighters had destroyed an Israeli tank in Gaza City. Reuters was unable to verify the battlefield claims of either side.

There was no further word from Israel on the possible fate of Yahya Sinwar, the most senior Hamas leader in Gaza and believed to be a key planner of the Oct. 7 attacks. Israel said on Tuesday he had been cornered in his bunker.

Chief military spokesperson Rear Admiral Daniel Hagari said combat engineers were using explosive devices to destroy a Hamas tunnel network that stretches for hundreds of kilometres (miles) beneath Gaza.

Follow Israel-Hamas War Live Updates

Israeli tanks have met heavy resistance from Hamas fighters using the tunnels to stage ambushes, according to sources with Hamas and the separate Islamic Jihad militant group. Israel says 33 of its soldiers have been killed.

FEARS FOR HOSTAGES

Israelis have voiced fear that military operations could further endanger the hostages taken on Oct. 7 and believed to be held in the tunnels. Israel says it will not agree to a ceasefire until the hostages are released. Hamas says it will not stop fighting while Gaza is under attack.

Washington has backed Israel’s position that a ceasefire would help Hamas militarily. But U.S. President Joe Biden said on Tuesday he had urged Prime Minister Benjamin Netanyahu to pause fighting for humanitarian reasons.

Israel has so far been vague about its long-term plans if it achieves its stated goal of vanquishing Hamas.

‘NO FOOD, NO WATER’

The United Nations says Gaza’s health system is close to collapse, battered by air strikes, flooded with patients, and running out of medicines and fuel.

G7 foreign ministers, meeting in Tokyo, called for a humanitarian pause in the fighting.

A G7 statement said Israel had the right to defend itself but civilians must be protected and international humanitarian law followed. A two-state solution “remains the only path to a just, lasting, and secure peace,” it said.

Such a solution, envisaging the creation of an independent country for Palestinians in territory Israel captured in the 1967 Middle East war, has long been the aim of international peace efforts but the process has been moribund since 2014.