By Alexander Cornwell and Nidal al-Mughrabi TEL AVIV/CAIRO (Reuters) -At least 15 Palestinians were killed overnight in an Israeli airstrike in Gaza, according to local health officials, as U.S. President Donald Trump said he expected Hamas to respond to his "final proposal" for a ceasefire in Gaza in the next 24 hours.

President Donald Trump says Israel has agreed on terms for a 60-day ceasefire in Gaza and warned Hamas to accept the deal before conditions worsen.

The U.S. President said Israel “agreed to the necessary conditions to finalize” a 60-day ceasefire, “during which time we will work with all parties to end the war.”