Currently, condoms are the only widely available, proven method for reducing transmission of HIV and other sexually transmitted infections (STIs) during intercourse. Organizations around the world recommend condom use for the prevention of pregnancy and HIV/STIs.
Condoms are effective when people use them correctly and consistently.
The surest way to avoid transmission of STIs is to abstain from sexual intercourse or to be in a long-term mutually monogamous relationship with a partner who has been tested and is not infected with any sexually transmitted infections. People who choose to be sexually active must have access to information and options to reduce their risk.