There's a really sad subplot to a lot of these stories, a first meeting where it becomes fairly clear that the politician is 'handsy' or aiming to trade access to a career for sex... and the aspiring activist comes back a second time, with at least a suspicion of what the game is. Something that crops up all over the Weinstein accounts.
I'm not victim blaming in this, it's just genuinely sad.
Whilst the optimum outcome might be for the aspiring politico or actor to punch the fucker, go the police, join a campaigning group, we know that is unlikely to happen. People are isolated and don't see a way to beating these powerful people who will normally be able to trash their stories. But the bit I find really distressing is in some cases feeling they have to go back to the same mogul or MP as, still, their only route to a job.
One thing that should come out of this is that MP's researchers, secretaries and the rest should be appointed by Parliament itself, not the MP - with line management up to people in the parliamentary bureaucracy itself. Wouldn't stop all this shit but would at least dilute the idea that the MP's 'staff' are their private property. Of course it won't happen because of the fucking pompous image MPs have as the kind of people that need only self regulation - MPs as outside the normal scrutiny rules.