As a male who is bisexual, this isn’t true. Transmitting hiv via unprotected vaginal sex is actually pretty rare, something like 1/1000 or under. And gay/bi men

As a male who is bisexual, this isn’t true. Transmitting hiv via unprotected vaginal sex is actually pretty rare, something like 1/1000 or under. And gay/bi men also tend to be more promiscuous. But of course a straight male and woman could do anal sex and that would be the same risk rate that gay men have, which is higher.