The University of Colorado tells women to use bodily fluids to hold off rapists

Excellent, so let's also teach people to become excellent marksmen because the odds of surviving a handgun shot are roughly 80%, because if you shoot anywhere else on the body, they won't feel it!

Or, perhaps the best solution to this entire problem:

Don't travel alone at night, kids, and avoid the damn problem in the first place.

The real question is, why do you care if they get shot?

Those poor rapists, getting an owwie in the middle of the night while trying to make it the only way they can with a woman, she should feel ashamed of herself for fighting back!