Which of the following statements best describes the HIV/AIDS infection rate today?
A.
Most people infected with HIV/AIDS live in countries outside of Africa.
B.
Africa is home to 15% of the world’s population, and about 15% of people with HIV live in Africa.
C.
Due to advancements in medicine, few people in the world are infected with HIV/AIDS.
D.
Africa is home to less than 15% of the world’s population, and 68% of people with HIV live in Africa.

Two gymnastics teams are intense rivals. the first team has started recruiting new gymnasts from different cities and even foreign countires in an effort to build a stronger team. after learning this, the secondteam begins its own recruitment campaign to find better gymnasts. over a period of months, each team recruits dozens of players, each time trying to find a better recruit than its rivals most recent addition. which idea from the cold war is most similar to this scenario