Dr. T. Colin Campbell responds to Weston Price Foundation criticisms of his bestseller, The China Study; talks about vitamins and the vegan diet; discusses his views on fish. For more info debunking the Weston Price Foundation, see: https://www.vegsource.com/articles2/fuhrman_dietary_myths.htm It is also interesting to note that Weston Price’s dietary advice has been abandoned by the people now running his foundation. Price actually advised his nieces and nephews to eat a lacto-ovo vegetarian diet as the healthiest diet, see: https://www.vegsource.com/news/2009/11/reflections-on-the-weston-a-price-foundation.html