The United States has revoked visas for Palestinian President Mahmoud Abbas and 80 officials, preventing them from attending the upcoming United Nations General Assembly in New York. The move, announced by the US secretary of state, is part of a series of restrictions targeting Palestinian officials and follows the suspension of a medical programme for injured children from Gaza. The US State Department cited national security interests and accused Palestinian groups of failing to repudiate terrorism and incitement, while the Palestinian Authority condemned the decision as a breach of US commitments and international law. The United Nations is seeking clarification on the matter, as the Palestinian delegation had planned to participate in key meetings addressing the Israeli-Palestinian conflict.