A child walks in the northern Syrian city of Raqa, the former Syrian capital of the Islamic State (IS) group, on August 21, 2019. - The Kurdish-led Syrian Democratic Forces overran Raqa in 2017, after years of what residents described as IS's brutal rule, which included public beheading and crucifixions. (Photo by Delil SOULEIMAN / AFP) (Photo credit should read DELIL SOULEIMAN/AFP/Getty Images)
