The US vetoed a UN Security Council resolution calling for a ceasefire in Gaza and the release of captives, claiming it did not sufficiently condemn Hamas. The resolution was supported by 14 other council members and described the humanitarian situation in Gaza as 'catastrophic.' Palestinian ambassador Riyad Mansour expressed disappointment over the veto, while a survey indicated that many Americans believe the Israeli military response has been excessive. The resolution aimed to address the worsening humanitarian crisis and emphasized the need for the release of hostages.