Crowds of spectators gathered around vehicles carrying hostages in southern Gaza on Thursday, raising fears the captives wouldn’t be released safely.

Eight hostages − three Israelis and five Thai nationals − were returned to Israel on Thursday after spending 482 days in Hamas captivity in Gaza. They were freed in an at-times chaotic handover in connection with a weeks-long ceasefire and hostages-for-prisoners swap between Israel and the militant group aimed at ending 15 months of fighting.

Eight more hostages were freed by Hamas-led militants on Thursday in a sometimes chaotic process that briefly delayed the release of 110 Palestinian prisoners by Israel and underscored the fragility of a ceasefire in the Gaza Strip that began earlier this month.