Which area is most affected by HIV?

Sub-Saharan Africa is the area most affected by HIV, accounting for the majority of the world's HIV cases and deaths. This region has high prevalence rates, particularly in countries like South Africa, Swaziland, and Botswana. Factors such as socioeconomic challenges, limited access to healthcare, and stigma contribute to the epidemic's severity in this area. Efforts to combat HIV in Sub-Saharan Africa focus on prevention, treatment, and education to reduce transmission rates and improve health outcomes.