Africa: Reframing HIV and AIDS

Last month the World Health Organisation declared the HIV/AIDS epidemic a global health emergency. Should governments go one step further and treat it as a disaster? Over the past 20 years, the public health community has learnt a tremendous amount about the HIV/AIDS epidemic. Yet, despite widespread discussion about the epidemic and some measurable progress, the overall response has been insufficient: globally 42 million people are already infected with HIV, prevalence continues to rise, and less than 5% of those affected have access to lifesaving medicines, according to the British Medical Journal.