Atheists, are gay men disproportionately infected with hiv/aids? Will you at least admit that?

Even if that is true, how is that saying anything "negative about gays". Sickle cell anemia is more prevalent in West Africa than elsewhere. Is that saying something "negative" about West Africans? What does an illness have to do with whether or not it is "wrong" or "bad" or "immoral" to be homosexual?