It is not that anti-rape tools are invented for which you are upset. Rather that rape tools are invented, e.g. roofies. If you do not want to live in a world with anti-rape tools, then first you must live in a world without rape tools. Sadly, that world does not exist. Anti-rape tools such as the nailpolish are a far-cry to anti-rape tools that ought to exist, that is, by now. For some time now the rape tools have existed. From day one there ought to have been anti-rape tools to counteract roofies, etc. That is, on day one of roofies every bar ought to have begun treating patrons to complimentary baggies of the anti-rape chemical.