In 1998, approximately what percent of the total worldwide HIV infections were found in sub-Saharan Africa?. A. 10% . B. 30% . C. 50% . D. 70% .
Although Africa is home to about 14.5% of the world's population,
it is estimated to be home to 69% of all people living with HIV and to
72% of all AIDS deaths in 2009.
-D. 70%