Global Health Action (Aug 2015)
Vital need to engage the community in HIV control in South Africa
Abstract
According to the latest 2014 UNAIDS report, which was based on the 2012 South African National HIV Prevalence, Incidence & Behavior Survey, there were between 6.3 and 6.4 million HIV infected people in South Africa. Although the number of new infections appears to have declined in the past 5 years, 370,000 new infections were still estimated to occur in 2013. Young, black women were most at risk with a very high incidence of 4.5%. Of the infected, only 2.2 million were on antiretroviral therapy (ART), meaning that the majority living with HIV was not virally suppressed and thus at risk of infecting somebody else. Eight out of 10 South Africans still believed they were at low risk of HIV infection. Condom use was declining and multiple sexual partnerships were increasing. These findings raise questions about whether current control efforts are properly addressing the drivers of the epidemic. Recent behavior change campaigns target intergenerational sex and blame the high transmission rates among girls on ‘sugar daddies’ thus diverting attention away from common risk behaviors in the general population. Reduction of new infections is crucial. Much of the current global HIV debate focuses on treatment as prevention (TasP) – an approach hampered by resource problems and the fact that most people are infected by someone who is unaware of his/her HIV status. This raises doubts TasP alone is a sufficient and sustainable solution to prevention. It is not enough to mainly treat those already infected; there is also a need to allocate more resources to address the root causes – ART plus norm and behavior change. We thus propose increased attention to common sexual and social norms and behaviors. New and harmful community norms are one of the major drivers of the ongoing spread of HIV among young women and men in black communities. Addressing sexual risk behaviors and the gender and sexual norms that influence them to scale requires ensuring communities are provided with skills to reflect on the individual and social mechanisms by which these risk behaviors are generated and normalized. To achieve this, partnerships must be formed between political leaders, researchers, technocrats and affected communities. Considering the severity of the epidemic and the continued high incidence of HIV, it is high time to review the current strategy to HIV control in South Africa and allocate more resources to approaches that emphasize community driven norm and behavior change.
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