An Iraqi Yazidi mother who fled the violence in the northern Iraqi town of Sinjar, sits with her children at a school where they are taking shelter in the Kurdish city of Dohuk in Iraq's autonomous Kurdistan region, on August 5, 2014. Islamic State (IS) Sunni jihadists ousted the Peshmerga troops of Iraq's Kurdish government from the northern Iraqi town of Sinjar, forcing thousands of people from their homes. The Yazidis, are a small community that follows a 4,000-year-old faith and have been repeatedly targeted by jihadists who call them "devil-worshipers" because of their unique beliefs and practices.  AFP PHOTO/SAFIN HAMED        (Photo credit should read SAFIN HAMED/AFP/Getty Images)