Hi Denny,I can't really answer the question, but I have often wondered the same thing myself. Maybe it isn't important for us, but I think it is for the next generations. The more people who are diagnosed with something, the more money that will be put into researching it, so that the generations that come after us, won't have to suffer the way we have. Thats about the only reason I keep jumping through hoops for my doctors.LoriAnn