what are the best sources of vitamins and minerals?
['Fluoride: fish, teas.', 'Iodine: Iodized salt, seafood.', 'Iron: red meat, poultry, eggs, fruits, green vegetables, fortified bread.', 'Manganese: nuts, legumes, whole grains, tea.', 'Selenium: Organ meat, seafood, walnuts.', 'Zinc: meat, shellfish, legumes, whole grains.', 'Disclaimer:']