Some 90 Palestinian detainees have been released as Israel's ceasefire deal with Hamas takes hold. Meanwhile, the World Health Organization has called for aid agencies to be given full access to Gaza.

The agreement for the swap, laid out as part of the first phase of the Gaza ceasefire deal between Israel and Hamas, involves Hamas gradually releasing 33 Israeli hostages held in the Palestinian enclave over the next six weeks in exchange for Israel releasing nearly 2,000 prisoners and detainees from the West Bank and Gaza.