What other apocalyptic disaster does the decade of the 20's have in store for us?

What other apocalyptic disaster does the decade of the 20s have in store for us?
2019 seems like an entirely different world now. Back then things were relatively peaceful, quiet and sane.
So far we've had unprecedented bushfires, a global plague, the virtual collapse of the global economy, the imposition of draconian mandates by tyrannical governments, and now there's a big war in Europe once again, with the possibility of an equally disastrous one happening in Taiwan.
So, what's next? :)
Alien invasion
Eruption of a super-volcano
Putin launches his nukes
Asteroid or comet strike
Something else. See comment
Select gender and age to cast your vote:
What other apocalyptic disaster does the decade of the 20's have in store for us?
Post Opinion