Low levels of vitamin D in the population as a whole suggest that most people need to take a vitamin D supplement. This may be especially true for seniors as the ability to synthesize vitamin D in the skin declines with age.
You live in a deranged age more deranged that usual because in spite of great scientific and technological advances man has not the faintest idea of who he is or what he is doing.
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I never played much golf as a kid. I caddied quite a bit but never got serious into golf until about age 15.
