DJknows, I strongly suggest everyone take a good quality CBD product to strengthen one's immune system. I live within blocks of a regional medical center that treats COVID-19 patients, and our home is surrounded by hospital and clinical workers. I am also in the high risk age group. So far, we have not contracted COVID-19, while others we know have. The difference is my wife and I take CBD (we order it from Toodles). We cannot prove this has made a difference, but we have not had the cold or flu either in over a year. It seems a reasonable precaution at a relatively low cost, but that is just my opinion.