An Iraqi Kurdish child from the Kakai minority looks at an overturned class room in his village located near the town of Kalak, east of Mosul, on October 26, 2016, after Iraqi forces recaptured it from Islamic State (IS) group jihadists a few months ago.
The Kakai are a secretive religious minority that was badly hit when the Islamic State group swept through the Nineveh plain in August 2014. / AFP / SAFIN HAMED / TO GO WITH AFP STORY BY THIBAULD MALTERRE AND SAFA MAJEED        (Photo credit should read SAFIN HAMED/AFP/Getty Images)