When my friends have a health concern they call me. I've always been a vitamin taker. I also take digestive enzymes and antioxidants and supplements that help with the thyroid and adrenals for my time-zone changes.
You get the health benefits of coffee up through about the first twenty-four ounces. It's the biggest source of antioxidants for Americans and we think it helps prevent Alzheimer's and Parkinson's as well.
In every case the environmental hazards were made known only by independent scientists who were often bitterly opposed by the corporations responsible for the hazards.