It's safe to assume this because a person whose mental illness is centered around their deviant sexuality is a MASSIVE red flag.

I would go one step further though. It's a fairly well known fact (but one that mainstream media tries to hide) that homosexuals have an extremely high incidence of being molested as children. It's also quite common for homosexuals to seek out younger sex partners, the younger the more desirable, and child-like features such as completely hairless bodies and small genitals are prized. SO don't leave your kids unsupervised with your gay nephew!