Thirteen Israelis and four Thai nationals arrived in Israel on Sunday in the second release of hostages from Hamas captivity in exchange for Palestinian prisoners in a deal briefly endangered by a dispute about aid delivery into Gaza.

Ukraine’s capital suffered what officials said was Russia’s largest drone attack of the war on Saturday, leaving five people wounded as the rumble of air defences and explosions woke residents at sunrise after a week of intensifying attacks.

Tens of thousands of pro-Palestinian protesters marched through central London on Saturday to call for a permanent ceasefire in the Gaza Strip, the latest in a series of weekend demonstrations in the capital since the seven-week war began.

China called for vigilance on Friday as a surge of respiratory illness hit schools and hospitals and the World Health Organization, which has asked the government for disease data, said no unusual or novel pathogens had been detected.

Hamas fighters released 24 hostages on Friday during the first day of the war’s first truce, including Israeli women and children and Thai farm workers, after guns fell silent across the Gaza Strip for the first time in seven weeks.

There were no reports of bombings, artillery strikes or rocket attacks as Israel and Hamas started a four-day ceasefire in Gaza on Friday, the first pause in a 48-day-old war that has devastated the Palestinian enclave.

Dutch Muslims expressed shock on Thursday at the election win of far-right populist Geert Wilders, who has previously called for mosques and the Koran to be banned in the Netherlands.

Chinese health authorities have not detected any unusual or novel pathogens and provided the requested data on an increase in respiratory illnesses and reported clusters of pneumonia in children, the World Health Organization (WHO) said.

Three young children were among five people injured in a knife attack in Dublin on Thursday that sparked riots in the city centre and which police have not yet ruled out any motive over, including whether it could be terror-related.

Five people, including three young children and the suspect, were injured in a knife attack in central Dublin that police said they were satisfied was not terror-related and appeared to be a “standalone attack”.

The release of hostages under a temporary truce between Israel and Palestinian Hamas militants will not happen before Friday, Israel’s national security adviser said, thwarting hopes of relatives that some would be freed.

A speeding car crashed in flames on the bridge linking New York state and Ontario at Niagara Falls on Thursday, killing two people in the vehicle and sparking a security scare that closed four U.S.-Canadian border crossings.