Re: Prepare for the worst, then live for the best.
Things are way too unpredictable on this active planet. Besides natural disasters and terrorism etc., there is still the danger of economic trouble. Many nations, including the U.S., are trying to get out of financial trouble by printing more money, which is part of the problem in the first place. So be prepared for hyper-inflation as well. It's best to prepare for the worst, then be at peace and live for the best. For a good non-fanatical overview on preparedness, see www.one-stop-survival-guide.com
Craig