Derived from my comment on a post at Tam's:
As a life-long Hoosier, I've been through three earthquakes, and only noticed two of them. The latest woke me up before my alarm, and I sat up, waited for the shaking to stop, said "Eh" when nothing fell in on me and went back to sleep.
To be perfectly honest, I'm not too worried about The Big One hitting New Madrid -- not in the sense that I don't think it'll happen, but in the sense that you can only do so much to prepare for contingencies, and everything after that is up to you. I'm very much a play-it-by-ear type -- a "Wingin' It Commando", as we used to say in marching band. Most of this mindset is predicated on one basic principle:
Everyone assumes they'll be a survivor.
If you don't believe me, go back and read the title of this post. I don't have in-depth studies or anything to back up my claim, but it stands to reason: No one plans on dying in the first or second wave. On one level, that's what preparation is all about; it's a preventative measure should the unthinkable happen. But all the canned goods and generators in the world won't do you any good if your house collapses on you, or you have a heart attack in your bunker and can't get to the asprin. Heck, what if the bunker itself collapses before you're in it? What then?
Suppose everything does go pear-shaped, and in a big way -- The End Of The World As We Know It. Suppose it happens tomorrow. For myself, I'd think a lot more about adaptation than I would about preparation: less "do I have plans in place", more "can I change those plans at a moment's notice". I don't plan on being comfortable come the apocalypse. Comfortable is too high up in Maslow's Thingummy of Needs to be a concern for me. If I can keep body and soul together without having to sell said body, that's good enough for me. People have gotten through worse for most of human history, and yet we all still ended up with a man on the moon.
The last time I had a major upheaval (job loss and subsequent months of unemployment), I coped poorly. One reason was that my identity had been defined by outside forces: I was my job, I was my apartment, I was my hobbies. Letting go of those things meant letting go of Me, and when things finally conspired to force my hand I was lucky that I moved up and out of that mindset. I no longer have any problem with cutting ties and walking away at a moment's notice. This doesn't mean I wouldn't be upset about it, because I probably would. But it does mean I'm trying to be adaptable. (Of course, the idea of a higher power that values and watches over me and is more in control than I am does a lot for that whole "core identity" issue, too.) The same goes for disaster planning: Don't get so hung up on one idea of what you'll do that you're not willing to abandon it if/when it becomes impractical or impossible to use. You've got 20 cases of purified water in the basement? Great. Glad to hear it. Be willing to leave it behind. In the end, the only thing that has to make it through is you.