This is patronizing as fuck. They live on the same street, know each other for some time and were classmates. They weren't best friends, but they are obviously close. You wouldn't trust your neighbour to take you home?

I don't think I'd want any contact with a female, that just thinks of me as a potential rapist. How is that okay, just stereotype every male as a sexual deviant predator?

It's the equivalent of not allowing your girlfriend having male friends, because women are whores by nature.

It's the equivalent of not allowing black people to handle finances, because they're prone to stealing.

How are those things any different? Not only are you impolite for just thinking about this, but try saying it and you're unemployable for life. You're sexist as fuck, you just can't admit it.