Israel has decimated Hamas’s military wing, along with much of Gaza. But the group’s small-scale, hit-and-run approach poses a threat in the enclave’s north.

Thousands of Palestinian civilians have been filmed fleeing northern Gaza amid fierce fighting and a resurgence of Hamas activity. Footage shows hundreds of Gazans moving through the rubble of a destroyed street as an Israeli armoured car watches on from the side.

Israel said it had struck Hezbollah's intelligence headquarters in the Lebanese capital Beirut on Sunday, while officials in Gaza said they were still trying to recover bodies from the rubble after an Israeli strike that killed dozens.

Thousands of Palestinian civilians have been caught on drone footage fleeing northern Gaza as fierce fighting continues to rage.