I went further than you did in your options...
I was saying (and still say) boys at puberty should have the stuff "shut down" so that no sperm escapes if they try anything with anybody... even themselves. This puts exactly 1/2 the "don't do it" on the males, it also keeps sperm away from the girl or woman, it ensures the boy doesn't become a "father" (ha!) before he's emotionally ready, and it might even tamp down the incessant need to screw something the male gender always seem to be thinking about. I don't know if any of this is true or can be done, but I am absolutely in the area that something has to be done about men, their testosterone, their sperm, their androgens, and their hateful, violent natures. Villages came together back in the days of our great ancestors by cooperation and sharing. It was only when seeing another village had more that the men decided violence and killing justified forcibly taking their resources. If you look at today... and especially at trump and this entire administration, you see those cave-dweller personalities out of control right now.
The preachers and the politicos who want to take away our voting rights say that women are too dumb and too suicidally empathetic. My belief is if we ran the world on collaboration, cooperation, and empathy the world would be a wonderful place for *everybody* to live in. Granted, those with out of control egos and testosterone would have to be contained somehow, but how beautiful a place for everyone else.