If “gay” means exclusively homosexual, and “bisexual” means what it seems to mean in English; then it’s a very important distinction. “Gay diseases” are transmitted to heterosexual people by bisexuals.
That’s true I guess. I was just harping on the distinction between gay and bisexual...because isn’t a bisexual gay? Or at least they perform gay sex acts. A comedian (Andrew Dice Clay?) had a bit about it...’Either you do @#$% or you don’t #$%^’...there is no in between.
But i get yor point, about how the heterosexual population is exposed to these diseases.