We know now that genetics and lifestyle can alter someones needs for nutrients. So what is good "in general" might not be good for me. https://ghr.nlm.nih.gov/

We know now that genetics and lifestyle can alter someones needs for nutrients. So what is good "in general" might not be good for me. https://ghr.nlm.nih.gov/condition/riboflavin-transporter-deficiency-neuronopathy#genes https://ghr.nlm.nih.gov/condition/riboflavin-transporter-def... It is not about inhaling beets, it is trying to figure out a possible environmental cause for the wide discrepancy of outcomes of SARS infection. We make NO in our body, some need more help than others and it might be genetic. https://www.sciencedirect.com/science/article/pii/S0378111917310752 https://www.sciencedirect.com/science/article/pii/S037811191... https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5485952/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5485952/