Last September, the Brazilian Ministries of Health and Justice presented data of two key surveys – “Estimated number of crack and similar drug users in capital cities of the country" and "Profile of crack and similar drug users – Brazil". Both surveys were headed by Francisco Bastos from FIOCRUZ, a very respected and traditional Foundation in Brazil.
The United Nations Working Group on Arbitrary Detention voiced concern about the rising number of arbitrary arrests in Brazil, which has one of the highest prison populations in the world with around 550,000 persons, 217,000 (about 40%) of whom are in pre-trial detention. They also expressed serious concerns regarding the arrests and compulsory confinement of drug addicts due to forthcoming major events such as the Soccer World Cup in 2014 and the Olympic Games in 2016. (See: Prison overcrowding in Brazil)