Earlier quoted context omitted.
Digression: That's an old tired dead horse. When the minority organizes, somebody always calls 'double standard'. "They're racist/sexist too!" Forgetting these folks don't have the institutional power to harm others. Forgetting that the rest of the world is a de-facto mens/white/whatever club already. Lets just retreat to the ivory tower.
Forgetting these folks don't have the institutional power to harm others. Really? I'd say an accusation from those groups can ruin a career.
http://mashable.com/2016/01/12/astronomy-professor-sexual-ha...
So maybe one day a single false accusation will be able to ruin a career, but it seems at the moment, multiple factual accusations won't.
Meanwhile, these men do threaten to, and follow through on threats to, ruin the careers of the women unlucky enough to find themselves trapped in professional settings with these sociopaths.