Its more 'natural' if a volcano erupts and kills them all? Or a flood? Or an asteroid? Its not 'normal', I admit that. Extinction by definition can't be a normal event. But natural? I guess if everything man-made is defined as 'unnatural' then sure.
It's amazing that we can throw nuclear weapons at both of those huge objects (volcano and meteor) and there is actually a chance that we can prevent them from destroying the world.
In other news, terrorists and other enemies of the US are trying to make the Yellowstone volcano explode, that's scary. Can we not "cool" the magma under Yellowstone? Maybe even use that heat? Are geothermal plants too expensive?
