Obviously if a person is attracted to members of his/her own sex (has Same Sex Attraction Disorder) but does not act out such desires, then that person will no more likely to get AIDS than anyone else.
However, and if you are really a nurse you know this, if a person engages in anal sex, especially with a large number of partners, or oral sex ditto, especially men with men, then the odds of his getting AIDS skyrocket.
Again, why are you pretending to be dense? What is your objective in posting to this thread? And lastly, do you consider homosexual behavior to be benign or beneficial, or dangerous and unhealthy?
My questions are not rhetorical.