How would you get MPs to focus on their jobs not sex?

Given there are currently 56 accusations of various assault by and against members of parliament, the Tories do seem to be leading the field in salacious revaluations. Today’s headlines highlight a Tory accused of using a date rape drug on 4 MPs, resulting in one waking up to find his nipples being licked! I know we are all waiting to see what diversionary tactics the PM will use to divert us from the Sue Grey report but this is a bit extreme! What remedies would you recommend to get MPs to focus on their job and not their own predilections! (No pun intended)