 Ask anyone in the building at Purity Products. They will tell you all Jan is talking about is this magnesium issue as he's been studying it and learning more about it. But you have made it your mission to help people get back the magnesium they need to be as healthy as possible. So as you said, even if you are a little short on magnesium, it's going to impact all sorts of things. You said like 10 or so things in the body. Why don't you recap that for me?