The Specter of Denialism

Conspiracy theories surrounding the global HIV/AIDS epidemic have cost thousands of lives. But science is fighting back.

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COLUMBIA UNIVERSITY PRESS, MARCH 2012

There is a substantial body of evidence showing that HIV causes AIDS—and that antiretroviral treatment (ART) has turned the viral infection from a death sentence into a chronic disease.[1. PA Volberding and SG Deeks, "Antiretroviral therapy and management of HIV infection," Lancet, 376: 49-62, 2010] Yet a small group of AIDS denialists keeps alive the conspiratorial argument that ART is harmful and that HIV science has been corrupted by commercial interests. Unfortunately, AIDS denialists have had a disproportionate effect on efforts to stem the AIDS epidemic. In 2000, South African President Thabo Mbeki took these claims seriously, opting to debate the issue, thus delaying the introduction of ART into the South African public health sector. At least 330,000 South Africans died unnecessarily as a result.[2. ...

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