Elderly Afghan refugee, Hazrat Gul Khan, 81, looks on while sitting in a mosque reading verses of the Quran, during the Muslim holy fasting month of Ramazan, on the outskirts of Islamabad. – Photo by AP

Pakistani boy Liaquat Wilayat, 7, center, listens to his teacher while he and other children attend a class on how to read verses of the Quran, on the third day of the holy fasting month of Ramazan, in a mosque on the outskirts of Islamabad. – Photo by AP

Pakistani tribesmen search for blast victims in the rubble of a market after a bomb explosion in Pasht bazaar of Salarzai in Bajaur. – Photo by AFP

A man who was injured in a bomb blast in the tribal area of Khar, Bajur, is brought to a hospital in Peshawar. – Photo by AP

Men wait next to the coffin of a family member, who was killed by a bomb blast in Bajaur region, outside the lady Reading hospital in Peshawar. – Photo by Reuters

In a photo made on July 3, 2012, Pakistani psychiatrist Mian Iftikhar Hussain talks to a woman who suffers from severe depression after her cousin was killed by a mortar, at a local hospital in Peshawar, Pakistan. The plights of people who survived deadly bombings have become increasingly common in Pakistan's northwest. – Photo by AP

Girls recite verses from the Koran at a madrasa (religious school) during the holy fasting month of Ramazan in Islamabad. – Photo by Reuters

Pakistani men, pray after breaking their fast during the Muslim holy fasting month of Ramadan, in a musical instruments shop in Lahore. Photo by AP