A new study projects:
Gilks and colleagues used data from South Africa and Malawi. In their model, people were voluntarily tested each year and immediately given drugs if they tested positive for HIV, regardless of whether they were sick.
Within 10 years, HIV infections dropped by 95 percent. Other initiatives like safe-sex education and male circumcision were also used. The strategy would cut the estimated number of AIDS deaths between 2008 and 2050 by about half, from about 8.7 million to 3.9 million, leaving only sporadic HIV cases.
Jim Burroway is skeptical. Me less so.