Comments by "" (@toni4729) on "Top 10 Vitamin D Immune Boosting Foods You Must Eat" video.

  1. Interresting. That would explain why the further we are from the equator the lighter our skin becomes. The more receptive our skin is to the sun for vitamin D.
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  2. I'm sorry doc but unless I misunderstood you about vitamin C being only available in plant food then how do the Inuit ever survive so long without fruit and vegetables?
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  3.  @TheUtuber999  All human beings require vitamin C. Without it they develop scurvey and die.
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