Palestinian children look at the burnt remains after a fire from a gas canister used for lighting that swept through a home killed a boy and his sister from Abu Tir Family in in Khan Younis in the southern Gaza strip, on march 13, 2013. The Abu Tir family was using Gas due to a power outage. Cash-strapped Gaza has been suffering from a chronic energy crisis for years, exacerbated by an Israeli blockade of varying intensity imposed in 2006. Photo by Eyad Al Baba