All you are doing is spreading misinformation and you don't check with knowledgeable sources before you post your nonsense. (themerkle.com)
We help people interested in a plant - based diet who are concerned about their nutritional needs by providing delicious recipes and expert knowledge from an array of knowledgeable sources. (theveganroad.com)
I posed that question to two of my favorite knowledgeable sources, and I got two quite different answers. (sciencemag.org)