Somewhat-large meteor, just large enough to wipe out every DC political ghoul in one place at the same time, with a breakaway fragment hitting Davos while many of the vampires are gathered there, then a tidal wave carries all the remaining billionaire pedo-yachters straight into some deadly garbage atolls and they are ripped to pieces or suffocate to death under a floating mountain of their own hubris. We can call the event Belmont-2022.