A military police officer cleans the area around the Pacifying Police Unit (UPP) at the Mangueira favela on January 14, 2016. The UPP is made of metal shipping containers. © 2016 César Muñoz Acebes/Human Rights Watch

A military police officer cleans the area around the Pacifying Police Unit (UPP) at the Mangueira favela on January 14, 2016. The UPP is made of metal shipping containers. 

© 2016 César Muñoz Acebes/Human Rights Watch