It would not drop to zero, of course.
It's not a black and white thing (nothing ever is, really), this notion of "supporting" or "opposing". It's not even something that can be thought of on an individual level, so "you" or "I" cannot be accused of anything; we are parts of the greater whole of the real culprit: the mob (which cannot simply be told to do something). Patterns of social behavior will result in culture-wide practices. We can posit that, for example, the toleration of gender-stereotypes will lead to a higher likelihood of passive and active sexual predation. It's up to us to investigate that hypothesized relationship and then to decide whether it's worth it to pursue a different course as a culture.
What sort of social dynamic are we supposed to pursue? There is, of course, no right answer. How we are supposed to act as a species is not written into the laws of the universe. The golden rule may sound good to some, but it doesn't make it "right"
I apologize for myself not using straight-to-the-point language, but I believe all straightforward talk has to be thrown away when talking about human nature