Keep in mind that, as a sexual orientation, asexuality does not mean being unable to participate in sex, just not feeling sexual attraction towards anyone. It would have a ton of repercussions, especially in a society such as ours that so emphasizes male sexuality. Ask yourself what it would mean for no guy to, in general, want sex, and how vastly different our social norms would be.
Also, it is scientifically possible to create a baby out of female bone marrow, so. If guys didn't want to have sex, they wouldn't have to. Babies would be more expensive, probably, but not impossible.
The number of female on male rapes would probably go up substantially. I always shake my head at people who assume that male sex drive is the only thing that keeps the human population going. If men stopped chasing women, women would start chasing men.
Men's willingness would probably matter very little when it comes right down to it.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.