Instructions: In this task, you are given a text of many news articles seperated by special token "|||||". Your task is to summarize them.
Input: Media playback is unsupported on your device Media caption The BBC's Yolande Knell at the scene in Gaza says Mohammed Deif has "long been on Israel's most wanted list" 
  
 Hamas says the wife and child of its military commander, Mohammed Deif, have been killed in an Israeli air strike on the Gaza Strip. 
  
 At least 19 Palestinians have died since hostilities resumed on Tuesday, with both sides blaming each other for the collapse of the Cairo peace talks. 
  
 The Israeli military said it had carried out 92 air strikes in response to 137 rockets fired at its territory. 
  
 Six weeks of fierce fighting have left at least 2,103 people dead. 
  
 Egypt has expressed "profound regret" at the end of the 10-day period of calm and said it will continue trying to secure a lasting truce. 
  
 Bomb shelters 
  
 It is believed the air strike on a house in Gaza City late on Tuesday that killed Mohammed Deif's wife and their young son was intended to kill the militant himself, reports the BBC's Kevin Connolly in Jerusalem. 
  
 A Hamas official told the AFP news agency that Mr Deif was "still alive and leading the military operation" against Israel. 
  
 Image copyright AP Image caption Mourners carry the body of Mohammed Deif's wife, Widad Mustafa, at the beginning of the funeral procession 
  
 Image copyright Reuters Image caption Thousands joined the procession on the streets of Gaza, with some chanting "Revenge, revenge, revenge!" 
  
 Image copyright Reuters Image caption Accusing Israel of opening a "gateway to hell", Hamas fired rockets at Tel Aviv and Jerusalem 
  
 The commander of Hamas' armed wing, the Izz al-Din al-Qassam Brigades, has survived a number of previous Israeli assassination attempts believed to have left him with severe disabilities. 
  
 Israeli Interior Minister Gideon Saar said the attack was justified because Mr Deif was "personally responsible" for dozens of deaths. 
  
 Yaakov Perry, Israel's science minister and former security service chief, said he was "convinced that if there was intelligence that [he] was not inside the home, then we would not have bombed it". 
  
 Rescue workers later pulled out of the remains of the house the bodies of three members of the family that lived there, medics said. 
  
 Kevin Connolly, BBC News, Jerusalem 
  
 No-one is rushing to make an official declaration that the Cairo peace talks are dead but it is hard to see what could now bring them back to life. 
  
 Hamas blames Israel for the end of the ceasefire just as Israel blames Hamas - the one point of agreement between them appears to be that the time for talking has gone at least for now. 
  
 Any diplomatic failure in the Middle East can be explained by the formula that the maximum one side was prepared to offer was less than the minimum that the other side was prepared to accept. Never has it been truer than it is now. 
  
 Both sides went in to this round of negotiations with what diplomats would call maximalist positions - Hamas demanding an opening of Gaza's borders, Israel aspiring to the demilitarisation of Gaza. 
  
 But neither side can afford to allow any concessions which might be portrayed as a victory for the other. In neither society would public opinion stand for it. 
  
 That is a recipe for stalemate - and at times of stalemate both sides are inclined to turn back to their weapons of war. 
  
 There were further Israeli air strikes on Gaza on Wednesday which, according to local medics, killed a heavily pregnant woman and several children. 
  
 Our correspondent says the apparent attempt to kill Mohammed Deif may explain the intensity of the rocket fire that came after the collapse of the Cairo peace talks. 
  
 Image copyright AFP Image caption Hundreds of thousands of Palestinians in Gaza have been displaced by the conflict 
  
 Image copyright AFP Image caption Israeli army tanks remain deployed along the frontier with Gaza 
  
 Air-raid sirens sounded in many towns and cities in southern and central Israel, including Tel Aviv and Jerusalem, as 50 rockets were launched on Tuesday and 30 on Wednesday. 
  
 'Gravely disappointed' 
  
 The Israeli government accused Hamas of breaking the ceasefire by launching a salvo of rockets about eight hours before it was to have expired, and told its delegation in Cairo to return home shortly afterwards. 
  
 Palestinian negotiators blamed Israel for the failure of the indirect talks. 
  
 "Israel thwarted the contacts that could have brought peace," said Azzam al-Ahmed, a senior member of the Fatah movement of Palestinian President Mahmoud Abbas. 
  
 However, Israeli government spokesman Mark Regev rejected the accusation, saying rockets from Gaza were "a clear violation of the ceasefire" and "destroyed the premise upon which the talks were based." 
  
 Media playback is unsupported on your device Media caption Palestinian negotiator Azzam al-Ahmed accused Israel of trying to force its position 
  
 Media playback is unsupported on your device Media caption Israeli government spokesman Mark Regev: "A ceasefire has to be a two-way street" 
  
 Israel has been seeking guarantees that Hamas and other factions in Gaza would be disarmed, while the Palestinians were demanding an end to the Israeli and Egyptian blockades of Gaza, and the establishment of a seaport and airport. 
  
 UN Secretary General Ban Ki-moon said he was "gravely disappointed by the return to hostilities". 
  
 Meanwhile, human rights groups have called on Israel to allow them into Gaza so they can investigate allegations of violations of international humanitarian law by both sides. 
  
 In a joint statement, Amnesty International and Human Rights Watch accused Israel of "playing bureaucratic games" with them by continually denying the groups' requests to cross the border. 
  
 Israel launched Operation Protective Edge on 8 July with the aim of ending Hamas rocket fire. It also sought to destroy tunnels dug under the frontier with Israel used by militants to launch attack. 
  
 Since then, at least 2,036 people, most of them civilians, have been killed in Gaza, according to the Palestinian health ministry. The Israeli authorities say 64 Israeli soldiers have been killed, along with two Israeli civilians and a Thai national. 
  
 Image copyright AFP 
  
 Hamas military commander Mohammed Deif ||||| 1 of 15. Smoke rises following what witnesses said was an Israeli air strike in Gaza August 20, 2014. 
  
 GAZA/JERUSALEM (Reuters) - An Israeli air strike in Gaza killed the wife and infant son of Hamas's military leader, Mohammed Deif, the group said, calling it an attempt to assassinate him after a ceasefire collapsed. 
  
 Palestinians launched more than 180 rockets on Tuesday and Wednesday, mainly at southern Israel, with some intercepted by the Iron Dome anti-missile system, the military said. No casualties were reported on the Israeli side. 
  
 Egypt, which has been trying to broker a long-term ceasefire in indirect Israeli-Palestinian talks, said it would continue contacts with both sides, whose delegates left Cairo after the hostilities resumed on Tuesday. 
  
 But there appeared to be no end in sight to violence that shattered a 10-day period of calm, the longest break from fighting since Israel launched its Gaza offensive on July 8 with the declared aim of ending rocket fire into its territory. 
  
 Israeli aircraft have carried out more than 100 strikes in the Gaza Strip since Tuesday, Defence Minister Moshe Ya'alon said, the military adding it was "targeting terror sites". 
  
 Hamas and medical officials said 23 people had died in the latest Israeli raids, including Deif's wife and seven-month-old son. Deif is widely believed to be masterminding the Islamist group's military campaign from underground bunkers. 
  
 A Hamas official said Deif, head of Hamas's Izz el-Deen al-Qassam Brigades, had not used the targeted house, from whose rubble the bodies of three members of the family that lived there were also pulled out. 
  
 Abu Ubaida, a spokesman for Hamas's armed wing, said in a televised statement addressing Israel "you have failed and you have missed" Deif in the attack. 
  
 Chanting "Qassam, bomb Tel Aviv!", thousands of Palestinians later attended the funeral of Deif's wife and son in Jabalya refugee camp. The woman's mother told reporters she wished she had "another 100 daughters" to offer Deif in marriage. 
  
 Accusing Israel of opening a "gateway to hell", Hamas fired rockets at Tel Aviv and Jerusalem late on Tuesday, demonstrating the Islamist movement could still reach Israel's heartland despite heavy Israeli bombardments in the five-week conflict. 
  
 There was no confirmation from Israel that it had tried to kill Deif, who has been targeted in air strikes at least four times since the mid-1990s. Israel holds him responsible for the deaths of dozens of its citizens in suicide bombings. 
  
 "ALL OPTIONS OPEN" 
  
 Prime Minister Benjamin Netanyahu declined to say whether Deif had been targeted, but he reaffirmed Israel's longstanding policy of considering militant leaders as legitimate targets, adding that "none are immune" from attack. 
  
 Netanyahu said Israel's Gaza campaign could last for a while. "This will be a continuous campaign," he told a news conference in Tel Aviv, giving a vague description of Israel's goals as seeking "calm and safety" for Israeli citizens. 
  
 Ya'alon, his defence chief, added that "all options are open, including renewed ground operations" in Gaza. 
  
 Netanyahu compared Hamas Islamists to Islamic State militants operating in Iraq and Syria, calling them "branches of the same tree" and accusing both groups of acting with "savagery" by killing and targeting attacks against civilians. 
  
 Abu Ubaida, the Hamas military spokesman, said the group would target Israeli public sites such as soccer stadiums and Israel's Ben-Gurion International Airport. He warned airlines to stay away from Thursday morning and cautioned Israelis living near to Gaza against returning to their homes. 
  
 An Israeli airport spokesman said there were no disruptions reported in Thursday's flight schedules. 
  
 Five children were killed in separate air strikes, according to Gaza health officials, and the Israeli military said it had targeted four gunmen in northern Gaza. 
  
 Hamas said it had fired two rockets at an Israeli gas installation about 30 km (19 miles) off the coast of Gaza in the first apparent attack of its kind. The Israeli military said no missiles had struck any gas platforms at sea. 
  
 The Palestinian Health Ministry says 2,040 people, most of them civilians, have been killed in Gaza. Israel says it has killed hundreds of Palestinian militants in fighting that the United Nations says has displaced about 425,000 people. 
  
 Sixty-four Israeli soldiers and three civilians in Israel have been killed in the most deadly and destructive war Hamas and Israel have fought since Israel withdrew unilaterally from Gaza in 2005, before Hamas seized the territory in 2007. 
  
 Palestinian President Mahmoud Abbas, whose Fatah party took part in the Cairo talks, was due to meet the emir of Qatar, Sheikh Tamim bin Hamad al-Thani, and exiled Hamas leader Khaled Meshaal in Doha on Wednesday, diplomatic sources said. 
  
 Israel instructed its civilians to open bomb shelters as far as 80 km (50 miles) from Gaza, or beyond the Tel Aviv area, and the military called up 2,000 reservists. 
  
 U.N. Secretary General Ban Ki-moon said in a statement he was "gravely disappointed by the return to hostilities" and urged the sides not to allow matters to escalate. 
  
 Egyptian mediators have been struggling to end the Gaza conflict and seal a deal that would open the way for reconstruction aid to flow into the territory of 1.8 million people, where thousands of homes have been destroyed. 
  
 The Palestinians want Egypt and Israel to lift their blockades of the economically crippled Gaza Strip that predated the Israeli offensive. 
  
 (Additional reporting by Maggie Fick and Stephen Kalin in Cairo; Writing by Maayan Lubell; Editing by Jeffrey Heller and Gareth Jones) ||||| The wife and infant son of Hamas military commander Mohammed Deif were killed in an Israeli airstrike, the Islamist group said on Wednesday, after the collapse of a weeklong cease-fire sparked a sharp escalation in Gaza attacks and a freeze in truce talks in Cairo. 
  
 For most of Wednesday, there was no word about the fate of Mr. Deif, who had been the target of several failed assassination attempts over the past decade. Breaking a day of silence hours after a mass funeral for Wedad Deif and 7-month-old Ali Deif, a spokesman... |||||
Output:
An Israeli airstrike has killed the wife and young son of Hamas military leader Mohammed Deif, the group says, per the Wall Street Journal. Hamas says Israel was targeting Deif himself, though it's not clear whether he was killed in the strike, the BBC notes. Deif, who has allegedly ordered suicide bombings in Israel in the past, was left disabled by previous efforts to kill him. Hamas says Israel will pay after opening "the gates of hell," the BBC reports. New Israeli strikes have killed 11 people since the ceasefire collapsed yesterday, the BBC reports. Palestinian officials say another 100 have been wounded. Following new rocket attacks from Gaza, Israel suspended truce talks in Cairo, the Journal notes, and Reuters adds that the country has recalled its negotiators. "Israel thwarted the contacts that could have brought peace," says Palestine's chief negotiator. An Israeli spokesman, however, disagreed: "The Cairo process was built on a total and complete cessation of all hostilities, and so when when rockets were fired from Gaza, not only was it a clear violation of the ceasefire, but it also destroyed the premise upon which the talks were based."