Tuesday briefing: Will the accidental shooting of three Israeli hostages be a ‘sea change’ moment?

In today’s newsletter: The fallout in Israel after the IDF killed Alon Shamriz, Samer Al-Talalka and Yotam Haim on Friday

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Good morning. On Friday morning, in broad daylight, three young Israeli men who had been taken hostage by Hamas emerged near an Israel Defence Forces (IDF) position in Gaza, waving a white flag. They were unarmed, and shirtless, to show that they were not carrying explosives. An IDF sniper shot two of them dead, and wounded the third.

The survivor fled to a nearby building. He was heard shouting for help in Hebrew. When he reemerged from cover, he too was shot dead. A search of the building was carried out, revealing banners bearing the messages “Help, 3 hostages” and “SOS”.

PPE Medpro | A furious row has broken out between the disgraced Conservative peer Michelle Mone and the government over how much they knew about her links to a company that won lucrative deals during the pandemic. On Monday, as Rishi Sunak said he was taking the case “incredibly seriously”, Mone claimed the government “knew about my involvement from the very beginning”.

China | At least 118 people have been killed and more than 500 injured in an earthquake in China’s north-west Gansu and Qinghai provinces, state media has reported. The strong shallow earthquake struck shortly before midnight on Monday, with the toll rising on Tuesday as rescuers reached affected areas.

Technology | TikTok has given special status to certain high-profile accounts, with moderators in Europe encouraged to be more lenient with content posted by people including Russell Brand, according to internal messages seen by the Guardian. TikTok said it was inaccurate to say that staff had been asked to be less stringent with certain accounts and its guidelines are applied to everyone who uses the app.

Iceland | A volcano in southwest Iceland has erupted after weeks of intense earthquake activity. Fearing a significant outbreak on the Reykjanes peninsula, authorities had evacuated the nearly 4,000 inhabitants of the fishing town of Grindavik and closed the nearby Blue Lagoon geothermal spa.

Assisted dying | The ChildLine founder and broadcaster Esther Rantzen has said she has considered the option of assisted dying if her ongoing lung cancer treatment does not improve her condition. She told the BBC that there should be a free vote on the subject so that family members of people in her position do not face prosecution if they provide support.