Vocabulary session ; "We don't have these!"

Androgynous
Gynandrous
Hermaphrodite
Bisexual

I have been thinking A LOT recently about the vocabularies above thinking how many of these people i have seen here in Iran.One of them is a distant relative of us who has happened to be a talented surgeon and a poet. I do accept it as an abnormality, but denying it is atrocious! and when I think about that stupid guy saying "We don't have these in Iran It is as if saying in Iran genetic pattern is different !