They are sheltering in school buildings, with relatives or neighbours, according to the Office for the Coordination of Humanitarian Affairs (OCHA). Hamas, the militant group that rules Gaza, launched a large-scale attack against Israel on Saturday, killing at least 1,200 people and kidnapping around 100 others.
Israel responded with ongoing airstrikes on the densely packed coastal enclave. At least 900 people have died in Gaza, health officials there say. OCHA reported Israeli airstrikes on several residential buildings in Gaza.
