Among the dead were six women and four children, health officials said, as negotiators try to conclude a deal to end the 15-month war.

Officials have expressed mounting optimism that they can conclude an agreement in the coming days after more than a year of talks that have repeatedly stalled.

Hamza Ziyadne, 23, was abducted in the 2023 Hamas-led attack on Israel alongside his siblings and father, whose body was also recovered this week.