gerat, anothing thing woman get use against men to get back at them, like pepperspray.
So lets see, A rapist wonders the street looking for someone to RAPE and probably beat down also.
He finds a woman beats her down, starts raping her, suddenly he feel an intense pain on his penis and notices the anti rape condom.
He calms down realises the errors of his ways and calmy walks home.

OR he gets angry and kills her in the process, oh I wonder what is more likley to happen.