well, lets see.... nuclear war, astroid impact, global pendemic (avian flu, SARS, FHMD, etc), chaos brought by global crisis (food, oil shortage, etc), global warming And with the rate at which things/events are progressing/unfolding, i cannot imagine what state earth will be like in a 100 years time
You and every generation before you say that. Living in a Nuclear state is the safest. Countries without nukes cannot use the Nash Equilibrium... And what global pandemic and crisis? Last I looked I dont have bird flu or SARs nor does most of the people in this country. We do have isolated problems though in some regions (relate back to what I said about helping out and doing something about it). I have enough gas and food. You probably do too right (or else you wouldn't be online). Get a grip on reality.
I think pathetic drivers on the road are more likely to kill innocent people on the road than any of those combined!