It's possible that parasitic infection triggers a homosexual immune response such that two men cannot reproduce and keeps it out of the general population.
In other words, onset homosexuality of parasite infected individuals is the body's way of looking out for the rest of us by keeping sequestered to the gay community.
Homosexuality has been around since the dawn of time… not to say parasites is wrong, but its not the only thing
Parasites have been around since the dawn of time.
It's possible that parasitic infection triggers a homosexual immune response such that two men cannot reproduce and keeps it out of the general population.
In other words, onset homosexuality of parasite infected individuals is the body's way of looking out for the rest of us by keeping sequestered to the gay community.
Gay couples leave no heirs. Parasite ends.