Palestinian relatives of a patient killed in an Israeli army shelling on the Al-Aqsa Martyrs hospital in Deir al-Balah, in the central Gaza Strip, react as they gather in the damaged building on July 21, 2014. Israel shelled the hospital in the central Gaza Strip, killing five people and wounding at least 70, medics said. AFP PHOTO / MOHAMMED ABED        (Photo credit should read MOHAMMED ABED/AFP/Getty Images)