““If you look at all the vitamin studies done on more than a thousand people in the last few decades, almost all of them have shown an increased risk of cancer. Some of these results were statistical, but some were not. The body likes to create free radicals to attack bad cells, including cancerous ones. If you block that mechanism by taking copious vitamins, especially those touted as antioxidants, you block your body’s natural ability to control itself. You block a physiological process. You disrupt a system we don’t fully understand yet.””