[The problem of the effectiveness of condoms against HIV infection]

In several countries the condom is recommended as the most important protection against HIV infection, although there is no proof that the condom is effective against sexually transmitted diseases (STD). Prior to the HIV epidemic the condom was used to prevent pregnancy and to decrease the risk of STD. To prevent a deadly infection such as that with HIV, safe ways of protection are mandatory. Recent studies on HIV prevention show the assumption that condoms provide reliable protection against HIV to be a dangerous illusion. In carefully planned studies the residual risk was 13% and 27% and more respectively.