humans do not have to have sex to have children, that's the point i was making. we can adopt or creat a baby via in-fitro fertilization.
being gay and being an alcohaulic are NOT the same and you know that! your father CHOSE to pick up that bottle. i wasn't molested as i child, i have a masculin dad, etc. there is no external reason for me being gay other than i was born this way.
that comment about gays being a plague is completely unacceptable.
and as far as genes, many people think it isn't genes, but the levels of the two sex hormones that the fetus is exposed to.