The World Health Organisation (WHO) cancelled another planned medical aid mission to Gaza on Wednesday over security concerns, the sixth such cancellation in two weeks.
WHO Director-General Tedros Adhanom Ghebreyesus said it was the sixth mission to northern Gaza cancelled by the UN agency because requests to visit had not been approved or assurances over security provided since its last visit, on December 26.
"Intense bombardment, restrictions on movement, fuel shortage and interrupted communications make it impossible for WHO and our partners to reach those in need," he told a virtual press conference from Geneva.
"We call on Israel to approve requests by WHO and other partners to deliver humanitarian aid," he added.
The Israeli offensive launched in the wake of a rampage by Hamas in southern Israel on October 7 has displaced most of Gaza's 2.3 million population, left many homes and civilian infrastructure in ruins, and caused acute shortages of food, water and medicine.
The WHO said on Wednesday only 15 hospitals in Gaza remain functional, even partially.
Hamas handed over three Israeli hostages on Saturday, whose emaciated appearance shocked Israelis following their release on live TV, in the latest stage of a ceasefire deal aimed at ending the 15-month war in Gaza.
The US Coast Guard in Alaska found the wreckage of a small plane atop frozen sea ice on Friday, after the aircraft suddenly lost altitude on Thursday and the crash killed all 10 people on board, officials said.
A US judge has temporarily allowed roughly 2,700 US Agency for International Development employees put on leave by President Donald Trump's administration to go back to work, pausing aspects of a plan to dismantle the agency.
Hamas accused Israel of multiple breaches of their ceasefire agreement on Friday, a day before the scheduled exchange of three more Israeli hostages for Palestinian prisoners in the latest stage in a fragile deal aimed at ending the war in Gaza.