Palestinians walk south inside Gaza as food and supplies run out

Hundreds of Palestinian civilians fled south within Gaza on Tuesday by foot or on donkey carts. In the north of the Gaza Strip, Israeli ground forces backed by relentless airstrikes have encircled Gaza City since the weekend. The army has been urging civilians to move south, but tens of thousands of civilians have remained in the north, many sheltering in hospitals or United Nations facilities as the south was also barraged by airstrikes and some people were killed as they travelled south