RIO DE JANEIRO, BRAZIL - MAY 08:  A girl plays soccer in front of graffiti created by acclaimed local graffiti artist Acme in the pacified Pavao-Pavaozinho community, on May 8, 2014 in Rio de Janeiro, Brazil. Protests and shootings broke out following the discovery of dancer Douglas Rafael da Silva Pereira's body in the 'favela' last month. Ahead of the World Cup, some of Rio's pacified favelas have seen an increase in violence, including a number of shootings in Pavao-Pavaozinho. Around 10,000 people live in the Cantagalo and Pavao-Pavaozinho communities with a total of around 1.6 million Rio residents residing in shantytowns, many of which are controlled by drug traffickers. (Photo by Mario Tama/Getty Images)