it's an old mindset of "well they used to decades ago, so they might now!", forgetting that
a) the "contamination" was because of the same HIV epidemic that was heavily quelled thanks to safe sex
and
b) HIV's fastest spread rate wasn't because two dudes just magically seemed to connect viruses, it's specifically because of anal... which is something heterosexual people can do just as easily
their attempts of progressing it was just basically "well now there's a one-year period where it's ok after that" which still wildly misses the point
I'm just... terrified right now. there was almost no mention that it was a gay club that was hit in most media sites, when given that club's status in orlando, it was very likely an intentional target