The almost 20 months of war has torn Gaza apart, often displacing residents multiple times and killing more than 54,000 people, according to the Hamas-run Health Ministry. A U.S.-brokered ceasefire agreed in January collapsed in March as Israel enforced a blockade on all humanitarian aid into the strip.

Gaza A group of activists heading for Gaza on a "freedom flotilla" say they have rescued four migrants at sea in an encounter with the Libyan coastguard. The yacht Madleen, whose crew includes climate campaigner Greta Thunberg,