chee he he
I very much doubt that there is anywhere where HIV is "popular" .. but it is most common in sub-Saharan Africa.
South Africa
Yes. Africa has 70 percent of the world's population infected with HIV/AIDS. There are over 5 million people living with HIV in South Africa. Almost 1,000 AIDS deaths occur every day. In Botswana, Lesotho, Swaziland, and Zimbabwe, more than 30 percent of the adult population is HIV-positive.
Asia and Africa.It started off with Africa suffering the most from HIV/AIDS, but slowly, after 5-10-15 years, Asia got infected by HIV and is currently suffering the most.
Third world country's especially in southern Africa.
South africa
africa
South Africa
south africa
South Africa with 5,700,000 people infected.
Symptoms of HIV can not occur in 1 day.
I would say malaria.