Participants prepare to march in the 'Loucura Suburbana' (Suburban Madness) Carnival street parade organized by the Nise de Silveira mental health institution on February 27, 2014 in Rio de Janeiro, ... more 
Participants prepare to march in the 'Loucura Suburbana' (Suburban Madness) Carnival street parade organized by the Nise de Silveira mental health institution on February 27, 2014 in Rio de Janeiro, Brazil. The annual parade includes patients, doctors, nurses, relatives and community members. The 'bloco' aims to integrate patients with neighborhood residents while promoting acceptance blurring the lines defining mental illness. (Photo by Mario Tama/Getty Images) less 
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Getty Images | Photo By Mario Tama/Getty Images
Fri, Feb 28, 2014 2:00 PM EST