Figure 1
From: The impact of HIV/AIDS on human development in African countries

Prevalence and incidence of HIV/AIDS: An exponential growth. The number of cases affected by HIV/AIDS worldwide has increased four-fold in 121 years.
From: The impact of HIV/AIDS on human development in African countries
Prevalence and incidence of HIV/AIDS: An exponential growth. The number of cases affected by HIV/AIDS worldwide has increased four-fold in 121 years.