This is fringe in any way you look at it. There is even a group called the voluntary human extinction group, or some such name. It is all bad, all this negativity.

I do not think we will get anywhere good unless we adopt a cheerful, positive attitude.

The human race, with its technology intact, might well deflect the reprise of the dinosaur killing asteroid.

Anyhow, all the extremists need to go to their corners and sit a while.