How often are we walking in our bare feet outside in nature? I admit that I have not done so much lately in the cold outdoors in the Midwest U.S. but I need to do something amidst the trees soon. I ordered the D3 supplement today, among other wonderful items, even though I don’t have seasonal affective disorder. How are you managing? Be well.

Hello, Dr. Cassar, I hope that the recent missile false (?) alarm did not frighten everyone greatly! What were you doing at the time? (There are many conspiracy theories I won’t go into here). We are sick of being human guinea pigs. I have a somewhat related question inasmuch as it related to nuclear energy. I believe my friends in California, mother and daughter, 88 and 54, have been…Read More