I got up a little late this morning and went for my perscribed one mile walk. It was already hot and humid, so I got back. . . . well, hot and humid. To cool off, I got on one of my vintage motor scooters (the one with electric start) and did the mile again. The results were 18.5 minutes walking and 2.5 minutes riding. And I was much cooler. So what is the point of all of this? I don't know.
Howard