An Iraqi Shi'ite boy looks on as Iraq Shi'ite Muslims gash their foreheads with swords and beat themselves while commemorating Ashura in Baghdad, October 24, 2015. Ashura, which falls on the 10th day of the Islamic month of Muharram, commemorates the death of Imam Hussein, grandson of Prophet Mohammad, who was killed in the seventh century battle of Kerbala. (Photo by Ahmed Saad/Reuters)
