Jerusalem: The Israeli army has said it is 鈥減repared for any scenario鈥� after a strike in Beirut that killed Hamas鈥檚 deputy chief, stoking fears the war in the Gaza Strip could boil over into wider regional conflict.
A high-level security official in Lebanon told AFP that Saleh Al-Aruri was killed along with his bodyguards in a strike by Israel, which has vowed to destroy Hamas after the movement鈥檚 shock October 7 attacks.
A second security official confirmed the information, while Hamas TV also reported Israel had killed Aruri in Lebanon.
Israeli army spokesman Daniel Hagari did not directly comment on the killing, but said afterwards that the military was in 鈥渧ery high state of readiness in all arenas, in defense and offense. We are highly prepared for any scenario.鈥�
Israel has previously announced the deaths in Gaza of Hamas commanders and officials during the war, but Aruri is the most high-profile figure to be killed, and his death came in the first strike on the Lebanese capital since hostilities began.
The strike adds to widespread fears that the nearly three-month-old Israel-Hamas war could become a wider regional conflagration.
Hamas said Aruri鈥檚 death would not lead to its defeat, while its Lebanon-based ally Hezbollah vowed the killing would not go unpunished, calling it 鈥渁 serious assault on Lebanon... and a dangerous development.鈥�
Lebanese Prime Minister Najib Mikati condemned the killing and said it 鈥渁ims to draw Lebanon鈥� further into the war.
Aruri, who lived in exile, is accused by Israel of masterminding numerous attacks.
Following his death, Hamas chief Ismail Haniyeh said that a movement 鈥渨hose leaders fall as martyrs for the dignity of our people and our nation will never be defeated.鈥�
Hamas鈥檚 bloody October 7 attack on Israel resulted in the deaths of around 1,140 people, most of them civilians, according to an AFP tally based on official Israeli figures.
Militants also took around 250 hostages back to Hamas-ruled Gaza, of whom 129 remain in captivity, according to Israeli figures.
After the attack, the worst in its history, Israel began a relentless bombardment and ground offensive that has killed at least 22,185 people, mostly women and children, according to Gaza鈥檚 health ministry.
Israel鈥檚 army said soldiers in Gaza had killed 鈥渄ozens of terrorists鈥� in fighting on Tuesday, and had also raided a weapons storage compound in the southern city of Khan Yunis.
In the aftermath of a strike on the Nuseirat refugee camp in central Gaza, Palestinians rushed to rescue victims and retrieve bodies from the rubble.
鈥淭here are about 12 martyrs until now, mostly children. What was their fault? Among them my one-month-old son, what did he do to Israel?鈥� asked Ghazi Darwish. 鈥淢y other son is five years old, he was also martyred.鈥�
Further south in Khan Yunis, the Palestine Red Crescent Society said Israel had twice struck its headquarters, resulting in 鈥渇ive casualties and three injuries鈥� among displaced people who had sought refuge there and at a nearby hospital.
鈥淭hey told us to go to the south, which is safe, but they are liars,鈥� shouted Fathi Al-Af, pointing to his wounded daughter on a stretcher on the floor of Nasser Hospital after the Red Crescent strike.
The head of the World Health Organization (WHO) denounced the alleged strikes as 鈥渦nconscionable.鈥�
The strikes in Khan Yunis continued overnight into Wednesday morning, with the Hamas health ministry reporting 鈥渘umerous鈥� deaths.
United Nations agencies have voiced alarm over Gaza鈥檚 spiralling humanitarian crisis, which has left 2.4 million people under siege, most of them displaced and crowded into shelters and tents during winter rains.
鈥淗amas people are hiding in their houses and the tunnels, while we don鈥檛 find food or drink and are dying of cold,鈥� said Wojud Kamal Al-Shinbary, who like many Gazans had made her way to Rafah, in the far south.
The WHO has warned of the risk of famine and disease, with only a minimal amount of aid entering.
On Tuesday the UK said a British ship had delivered 87 tons of Gaza aid to Egypt from Cyprus, the first shipment via a new maritime corridor from the Mediterranean island.

In the occupied West Bank, where the official Palestinian news agency Wafa reported multiple Israeli operations overnight, AFPTV images showed scores of people in the streets of Ramallah to protest at Aruri鈥檚 killing.
Palestinian prime minister Mohammad Shtayyeh also condemned the killing, and warned about the 鈥渞isks and consequences that could follow,鈥� his office said.
Israeli strikes in neighboring countries on groups acting in support of Hamas have fanned fears of a wider conflict.
In a call with Israeli war cabinet member Benny Gantz after Aruri鈥檚 killing, French President Emmanuel Macron urged Israel to 鈥渁void any escalatory attitude, particularly in Lebanon.鈥�
A strike inside Syria last month that was blamed on Israel killed a senior commander of the foreign operations arm of Iran鈥檚 Islamic Revolutionary Guard Corps.
Yemen鈥檚 Iran-backed Houthi rebels, meanwhile, have also launched attacks at Israel and against cargo ships in the Red Sea in solidarity with Hamas, with the US military assembling a multinational task force to protect the vital shipping lane.
The Houthis fired two missiles late Tuesday toward merchant ships traveling in the Red Sea near the strategic Bab el-Mandeb Strait, the US military said, though no ships in the area reported damage.
The French mission to the UN said the Security Council 鈥� of which France and the United States are permanent members 鈥� would discuss the Houthi attacks in a meeting on Wednesday.
burs-smw/mtp