Other Possible Disastrous Black Swan Events

Other pandemics

Fox News -- William Hazeltine

Coronavirus pandemic could end in these ways

An attack on or failure of the electrical grid

Energy, Sustainability and Society -- Matthew Weiss and Martin Weiss

An assessment of threats to the American power grid

Even a limited nuclear war

Earth Institute at Columbia University

Even a limited India-Pakistan nuclear war would bring global famine, says study