I think it a bit melodramatic to expect us to disappear anytime soon.

But I can certainly see where self-aggrandizement and lack of critical thinking skills and education will lead us to living like cockroaches.

A rather substantial fraction of humanity already does. The rest will follow if they don't wake up. You can see classic examples of humanity standing on the beach when the tide goes out here at SAGG. Rest assured some of us know the warning signs of a tidal wave and, figuratively speaking, are running for higher ground.

DA Morgan