Well said Don,
 
The question no one ever seems to have a good answer for is "Why not me?".
 
I am always amazed that living in a world in which everything is subject to the natural process of decay, some of us insist on looking past the simple truth that as part of the natural world our bodies are going to malfunction in one way another simply because they are imperfect.  Which malfunction we are inflicted with is the luck of the draw (though sometimes we help things on with our lifestyle choices).  How we respond to our lot is where the action is
 
Dennis