UN warns Gaza blockade could force it to sharply cut relief operations

The UN agency for Palestinian refugees warned on Wednesday that without immediate deliveries of fuel it will soon have to sharply cut back relief operations across the Gaza Strip, which has been blockaded and hit by devastating Israeli airstrikes since Hamas militants launched an attack on Israel more than two weeks ago.

The warning came as hospitals in Gaza struggled to treat masses of wounded with dwindling resources, and health officials in the Hamas-ruled territory said the death toll was soaring as Israeli jets continued striking the territory overnight into Wednesday.

The Israeli military said its strikes had killed militants and destroyed tunnels, command centers, weapons storehouses and other military targets, which it has accused Hamas of hiding among Gaza's civilian population. Gaza-based militants have been launching unrelenting rocket barrages into Israel since the conflict started.