It happens rarely whereas human beings, people just like me and you, are assaulted, groped, raped, victimized every minute of everyday in every part of the world.
Statistics show that false reporting is quite rare. It happens, but not often. I'm not pretending it's never happens. It's rare enough though that it shouldn't be the default reaction.
I'm actually quite disgusted by a lot of the comments on this thread. It really shows exactly why we need the #metoo campaign. People really are blind to sexual assault and can rug sweep it in a heat beat.