I really don't understand. How can any homeowner in his right mind, not have a Tornado Shelter ??? I understand that some people live in apartments and condos, but someone with any size yard (even a driveway) could have a Shelter.
To me it's a no-brainer. If you live in Earthquake-prone areas like California, your house or commerical buildings have to be built to high standards. Here in Florida with the threat of hurricanes, homes have to built to withstand extremely high winds, windows that can withstand 150+ MPH winds, etc etc etc.
In the case of a Tornado Shelter, we aren't talking about a major expense. A shelter is basically a hold in the ground. Nothing has to be fancy. Just some cinder block walls, a dozen gallons of water, some canned food, a radio with some batteries, a whistle or some other noise-making device, a few LED lights, several changes of underwear (for those who crapped their pants) and beer.
I mean really, how can anyone in his right mind living in Oklahoma, Kansas or other Tornado Alley areas not have a Tornado Shelter ?
Rub a Dub