An asteroid or a supervolcano could certainly destroy us, but we also face risks the dinosaurs never saw: An engineered virus, nuclear war, inadvertent creation of a micro black hole, or some as-yet-unknown technology could spell the end of us.
How many fears came between us? Earthquakes, diseases, wars where hell rained smoldering pus from skies made of winged death. Horror tore this world asunder. While inside the bleeding smoke and beyond the shredded weeping flesh we memorized tales of infinite good. -from The History Lesson
What is perhaps more worthy of note than how many tsunami dead we've seen, however, is how many other recent dead we have not seen.
Let's not be too quick to blame the human race for everything. A great many species of animals became extinct before man ever appeared on earth.
As a species, we've somehow survived large and small ice ages, genetic bottlenecks, plagues, world wars and all manner of natural disasters, but I sometimes wonder if we'll survive our own ingenuity.
In very deed, pestilence, and famine, and wars, and earthquakes have to be regarded as a remedy for nations, as the means of pruning the luxuriance of the human race.
I have this very positive view of the world getting better and better. The list of things that could be huge setbacks is not very long: A nuclear war, climate change and epidemics.
We worry about the seemingly ever-increasing number of natural catastrophes. Yet this is mainly a consequence of CNN - we see many more, but the number is roughly constant, and we manage to deal much better with them over time. Globally, the death rate from catastrophes has dropped about fifty-fold over the past century.
Even though I now know that it's likely the Earth will suffer through mega-volcanoes or meteor strikes that could take out millions or billions of people, I feel less anxious about it because I actually understand what the threats are. There's nothing like researching something exhaustively to make it less terrifying.
Oil is sixty dollars a barrel. There are terrorists everywhere. We have a catastrophe in our world every ten minutes. I don't know how anybody's getting through anything. Right now, people just need to be entertained.
