The civil defence agency said that Israeli forces had killed at least 47 people on Wednesday.
Among the dead was Marwan Al-Sultan, director of the Indonesian Hospital, a key clinic in the north of Gaza, Palestinian officials said.
Trump on Tuesday urged Hamas to accept a 60-day ceasefire, saying that Israel had agreed to finalise such a deal.
Hamas said in a statement that it was studying the latest proposals and aiming “to reach an agreement that guarantees ending the aggression, achieving the withdrawal (of Israeli forces from Gaza) and urgently aiding our people in the Gaza Strip”.
Netanyahu vowed however: “We will free all our hostages, and we will eliminate Hamas. It will be no more,” in filmed comments in the city of Ashkelon near Gaza’s northern border.
