Put your belongings in a box, and security will walk you out the door.
As the Kavanaugh destruction campaign taught us, all of us must go back in time right away and delete every silly thing we said to buddies on a Saturday night cruising around town in high school, every bold statement that should have been left unsaid, every ill advised romance with someone who turned out to be crazy, and everything that would have been better to have not done in the first place.
What? Time machines are only in fiction? Then we can’t un-do what 20-20 hindsight now tells us was a mistake?
Then we’re screwed.