I thank you for your encouragement however when a person is age 82, has 3 autoimmune diseases, diabetes 2 and a few (or more diseases) then that person or persons must be very cautious. So for these people it is a matter of life or death. I am remaining calm and keeping as busy (in my home) as I can until. I thank all of the many of us here at the Mayo for helping and encouraging. With love, Peach