areas around khan younis, a city israel told civilians to flee to for safety earlier in the conflict. hospitals say they are overwhelmed with new arrivals. the world health organization says it has been told by israel to move medical supplies out of two warehouses in southern gaza within 2a hours, although israel has denied this. these pictures show explosions in gaza on monday evening. a spokesman for the un children s charity, unicef, says there s nowhere safe for people to go. it comes as the us state department says it s too early to say for sure whether israel is heeding us advice to protect civilians in gaza. but it did say israel was making more targeted requests for civilian evacuations in southern gaza. our gaza correspondent rushdi abualouf who is now in istanbul sent this update. very intense israeli air strikes around khan younis tonight, with reports of israeli tanks are moving from the eastern part and the northern part of khan younis. i have seen some footage f