Israeli Prime Minister Benjamin Netanyahu has vowed to press ahead with a fierce military offensive in the Gaza Strip, pushing back against calls from US President Joe Biden to wind down the operation that has left hundreds dead.
Mr Netanyahu’s tough comments marked the first public rift between the two close allies since the fighting began last week and could complicate international efforts to reach a ceasefire.
After a visit to military headquarters, Mr Netanyahu said he “greatly appreciates the support of the American president”, but said Israel will push ahead “to return the calm and security to you, citizens of Israel”.
He said he is “determined to continue this operation until its aim is met”.
Mr Netanyahu spoke shortly after Mr Biden told him “that he expected a significant de-escalation today on the path to a ceasefire”, the White House said.
Mr Biden had previously avoided pressing Israel more directly and publicly for a ceasefire with Gaza’s Hamas militant rulers.
But pressure has been ramping up on him to intervene more forcefully as other diplomatic efforts also gather strength.
Mr Netanyahu has repeatedly vowed to press ahead with the operation, and his tough response to Mr Biden signalled he had no intentions of stopping.
In another sign of potential escalation, militants in Lebanon fired a barrage of rockets into northern Israel on Wednesday.
Egyptian negotiators have also been working to halt the fighting, and an Egyptian diplomat said that some of the country’s top officials are waiting for Israel’s response to a ceasefire offer.
Meanwhile, German foreign minister Heiko Maas said he hoped to fly to Israel for talks on Thursday with Israelis and Palestinians.
Earlier in the day, the Israeli military said it was widening its strikes on militant targets in southern Gaza to blunt continuing rocket fire from Hamas.
At least nine people were killed in the Gaza Strip on Wednesday.
The current round of fighting between Israel and Hamas began on May 10 when the militant group fired long-range rockets towards Jerusalem after days of clashes between Palestinian protesters and Israeli police at the Al-Aqsa Mosque compound, a flashpoint site sacred to Jews and Muslims.
Heavy-handed police tactics at the compound and the threatened eviction of dozens of Palestinian families by Jewish settlers had inflamed tensions.
Since then, Israel has pounded Gaza with hundreds of air strikes it says are targeting Hamas’s militant infrastructure, and Hamas and other militant groups embedded in residential areas have fired more than 3,700 rockets at Israeli cities, with hundreds falling short and most of the rest intercepted.
At least 227 Palestinians have been killed, including 64 children and 38 women, with 1,620 people wounded, according to the Gaza Health Ministry, which does not break the numbers down into fighters and civilians.
Hamas and Islamic Jihad say at least 20 of their fighters have been killed, while Israel says the number is at least 130.
Some 58,000 Palestinians have fled their homes.
Twelve people in Israel, including a five-year-old boy, a 16-year-old girl and a soldier, have been killed.
On Wednesday, militants in Lebanon fired a barrage of rockets into northern Israel, threatening to open up a new front in fighting.
The rocket attack, which drew Israeli artillery fire in response but apparently did not cause any injuries, raised the possibility of dragging Israel into renewed conflict with the powerful Lebanese militant group Hezbollah to its north.
No-one immediately claimed responsibility for the attack, and Hezbollah, which fought a month-long war against Israel in 2006, has stayed out of the fighting for now.
But the barrage appears to be carefully calibrated to send a political message that the group, which has tens of thousands of missiles, could join the battle at any time.
Israel considers Hezbollah to be its most formidable threat, and has threatened widespread destruction in Lebanon if war were to erupt.
The rockets are widely believed to be fired by Palestinian factions based in south Lebanon.
But they cannot operate without Hezbollah’s tacit consent.
In the Gaza Strip, one of the Israeli air strikes destroyed the home of an extended family.
Residents surveyed the piles of bricks, concrete and other debris that had once been the home of 40 members of the al-Astal family in the southern Gaza town of Khan Younis.
They said a warning missile struck the building five minutes before the air strike, allowing everyone to escape.
Ahmed al-Astal, a university professor, described a scene of panic, with men, women and children racing out of the building.
Some of the women did not even have time to cover their hair with Muslim headscarves, he said.
“We had just got down to the street, breathless, when the devastating bombardment came,” he said.
“They left nothing but destruction, the children’s cries filling the street… This is happening, and there is no-one to help us. We ask God to help us.”
The Israeli military said it struck a militant tunnel network around the towns of Khan Younis and Rafah, with 52 aircraft hitting 40 underground targets.
Among the nine people killed on Wednesday was a reporter for Hamas-run Al-Aqsa radio and two people who died when warning missiles crashed into their apartment.
Military officials, meanwhile, said a mysterious explosion that killed eight members of a Palestinian family on the first day of the fighting was caused by a misfired rocket from Gaza.
“This wasn’t an Israeli attack,” said Lieutenant Colonel Jonathan Conricus, a military spokesman.
Since the fighting began, Gaza’s infrastructure, already weakened by a 14-year blockade, has rapidly deteriorated.
Medical supplies, water and fuel for electricity are running low in the territory, on which Israel and Egypt imposed the blockade after the Islamic militant group Hamas seized power in 2007.
Israeli attacks have damaged at least 18 hospitals and clinics and destroyed one health facility, the World Health Organisation said.
The fighting, the worst since a 2014 war between Israel and Hamas, has ignited protests around the world and inspired Palestinians in Israel and the occupied territories to call a general strike on Tuesday.
It was a rare collective action that spanned boundaries central to decades of failed peace efforts.
Israel captured the West Bank, east Jerusalem and Gaza in the 1967 Middle East war, territories the Palestinians want for their future state.
