Evidently you believe that HIV causes AIDS. I mistakenly recalled you as being among the Duesberg followers I encountered on a previous thread.
Predict this: so what?
In 1997 there was a highly publicized case in which a large number of women in western New York State were found to be HIV positive. These infections were all traced to a single man from New York City named Nushawn Williams who was HIV positive and had sex with all these women.
Since you believe that HIV causes AIDS, then evidently heterosexual transmission of AIDS occurred in this case. Based on the article, I'm guessing that you believe that the transmission of HIV to the majority of these women occurred during anal intercourse.
Being that the transmission most oftenly occurs as a result of receptive anal sex or non-sterile punctures and given no other information about the relations they may or may not have had with this man, that is a possibility.