Respect for other's privacy has never been considered ignorance, even if it may match a dictionary definition.

I'm a fairly open minded person and I can change my mind if something makes sense to me. I assumed that maybe here I will find someone who can explain this thing to me, but so far I'm not impressed. The mean of perpetuating our species seems to be a too important detail to accept "it's none of your business" as an answer. I also think that if it's taught to children then it is a public matter.

Other people's bodies are not your means of anything.

> I'm a fairly open minded person

Open minded people don't need to say that.

That's true, because a 100% open minded person would believe anything uncritically, without questioning it. That's why I said fairly open minded. But if you refuse to discuss it then what else can I say.

I have nothing to discuss with someone who thinks they have some sort of collectivist claim on other people's genitals.