Living on the San Andreas fault, I've lived through more than my share of earthquakes. If you have to get precise, about 7 or 8. Of course, not all of them were terribly destructive. I've also been in a blizzard, but in an airport waiting to get on the connecting flight to WDW. Oh, and a few mudslides have happened near my house and to my neighbors and friends, but nothing that affected us. Another thing just popped into my head- lightning. I've only been through 5 storms, one of which was in a 3 day stop in Arizona.
So nothing huge, like a tornado or hurricane that's life threatening.