In this August 21, 2017 file photo, a soldier pats down a woman as a girl waits during a security operation at the Jacarezinho slum, in Rio de Janeiro, Brazil. In July the federal government deployed over 8,500 troops to try to stamp out crime in Rio's roughest neighborhoods. But so far they have not been able to stem the bloodshed. (Photo by Silvia Izquierdo/AP Photo)
