You're right, Finley, it IS all bad if you're in it. I'm not too sure if any of us would remember what to do when it happens to us. I just know that if you have time to get into a doorway like the old training used to tell us, we would have time to get near a couch or a chair. The real trick is to NOT panic. BTW, the same is true for tornados, but cover yourself with blankets or mattress. Don't really know how much help that would be, but I guess every little bit helps.