CNN.com - UN: AIDS will claim 70 million by 2022 - July 2, 2002
In Zimbabwe, one-third of adults are infected, up from one-quarter two years ago. Botswana, the worst-hit country, now has a staggering 39 percent of adults infected with HIV or AIDS, up from 36 percent two years ago. Because of AIDS, life expectancy in Botswana has dropped below 40 for the first time since 1950.