That is basically the main prevention method.

NPR: Tracking a New Strain of Drug-Resistant Staph

Still, according to a 2002 study from the Centers for Disease Control and Prevention, the leading contraceptive method among women ages 15 to 29 is the pill.

CNN: Gaps found in young people's sex knowledge

Increasing the number of people on treatment is being advocated as an HIV prevention method in the Canadian province of British Columbia.

BBC: HIV drugs 'could stop virus spread'