Describing his plan as "one last chance" for Hamas, Trump wrote on Truth Social: "An agreement must be reached with Hamas by Sunday Evening at SIX (6) P.M., Washington, D.C. Asked by reporters earlier this week whether there was scope for further talks on his proposal, Trump said: "Not much." Mohammad Nazzal, a senior Hamas political official, told Al Jazeera on Thursday the group had many comments on the plan. The official said Hamas had held talks with Arab mediators, Turkey and Palestinian factions to shape "the Palestinian response." Israel's military campaign has killed more than 66,000 people in Gaza, most of them civilians, according to Gaza health authorities.