Has anyone read this article on B-12? Someone posted it on

Healthy choices on raw vegan diets


Here is part of the article talking about B-12

The various raw vegan dietary schools differ in their approach to B12. Some recommend that B12 supplements should not be taken unless clear deficiency symptoms occur. David Wolfe (Nature's First Law) recommends seven different potential B12 sources, including unwashed or wild plants, nori, spirulina, fermented foods or a probiotic, with a B12 supplement as an alternative if these are not available. George Malkmus has recommended regular use of a B12 supplement since a study of Hallelujah dieters showed signs of inadequate B12 in most of them and showed that a B12 supplement or fortified nutritional yeast corrected this reliably while probiotics did not.