I wonder if such design exist for home to withstand moderate tornado..

I the face of hundred or thousand people killed every year _ in the most recent US - the most technically advanced states - the question is if that is the case of human error or just wind could be deadly.
We all enjoy wind effect at their moderate rate. What about the upper range.
My newly build house is build to Australian standard to withstand certain wind speed but possibly nobody know for sure unless the one in your life time tornado will land on Gold Coast.
On another hand how many of you willing to live the whole life in concrete bunker if that one cyclone is likely to arrive avery thirty years or so? Isn't is just better and cheaper to rebuild instead of building more expensive structure to withstand ?