By the way, it occurs to me that we have been uncritically accepting the current BP numbers. I have a tendency, as do many I suspect, to uncritically accept the pronouncements of the medial community. As a person who has survived other medical recommendations that later turned out to be not so good I wonder whether this is a fad, or an improvement that will result in increased life quality and longevity.

No passion in the question, just curiosity.