When you don’t have enough minerals in your diet, heavy metals can easily bind to mineral receptors and be absorbed. ...Hint hint, brain liver & guts of a person labelled with MS or cancer are full of un-functional toxic IRON! (edit: Copper not bound to Ceruloplasmin => messed up/unfunctional Iron hidden in body tissue.) Treat the cause & stop covering up symptoms with highly useless & dangerous drugs. STOP adding Insult to Injury!