Several more were injured as flames burst through top floor of four-storey building in Jabalia refugee camp
At least 21 people have been killed and several others injured when a fire broke out during a party in the northern Gaza Strip, in one of the deadliest recent incidents outside the violence stemming from the Israeli-Palestinian conflict.
It took fire fighters more than an hour to get control of the massive flames that burst through the top floor of a four-storey residential building in the densely populated Jabalia refugee camp in northern Gaza Strip.
