Meh, it wont help, nothing can really be done about rape apart from educating people.
If a man wants to rape a woman, more often than not he will. Men are bigger and stronger, it's just the way it is. You just gota tell them not too and punish them if they don't listen.
It's horrible but all this stuff is in vain.
It'll be a very, very long time before Africa is a lovely civilised place (if it ever does), and it'll be a long and arduous process. Just look at Europe, we are just about civilised and it took wars, opression and constant suffering to get there. And there are still rapes going on.