GAZA CITY: Hamas has sought to reassert itself in Gaza since a ceasefire took hold, killing dozens of people in a crackdown on groups that have tested its grip and appearing to get a US nod to police the shattered enclave temporarily.

Pummelled by Israel during the war ignited by the Oct. 7, 2023, attacks, Hamas has gradually sent its men back into the streets of Gaza since the ceasefire began on Friday, moving cautiously in case it suddenly collapses, according to two security sources in the territory.

On Monday, Hamas deployed members of its Qassam Brigades military wing as it freed the last living hostages seized two years ago. It was a reminder of one of the significant challenges facing US President Donald Trump’s effort to secure a lasting deal for Gaza, as the US, Israel, and many other nations demand that Hamas disarm.

Reuters footage showed dozens of Hamas fighters lined up at a hospital in southern Gaza, one wearing a shoulder patch identifying him as a member of the elite “Shadow Unit” that Hamas sources say was tasked with guarding hostages.

Trump’s plan foresees Hamas out of power in a demilitarized Gaza run by a Palestinian committee under international supervision.