Religion comes from the perspective of religious fundamentalism. Healthcare is all about biology, particularly neurobiological research, and our psychosexual development studied by Freud. As every field brings its side of sexuality to the front, and none take a comprehensive approach.
And we doubt they’ll achieve a common ground anytime in the future. Is it a choice or a predisposition? The best minds of our world have not come to a unanimous conclusion yet. Numerous scientists, psychologists, healthcare professionals, and even religious activists are debating the nature of homosexuality (as well as other kinds of sexuality).
Why am I gay ? That is a question that is even harder to answer.