The death toll in the Gaza Strip from the 14-month war between Israel and Hamas militants has topped 45,000 people, Palestinian health officials said.

Dozens killed after an Israeli airstrike hit houses inGaza's Nuseirat camp, according to medics:::: Nuseirat, GazaWith no sign of let-up in the 14-month-old conflict, the strike hit a postal facility in Nuseirat camp where displaced families had sought refuge and also damaged several nearby houses,