Dr. Mark Hyman recounts a case of a 70-year-old man with Alzheimer's symptoms, possibly due to mercury toxicity from coal ash exposure. This highlights how environmental toxins can contribute to cognitive decline and other health issues. He also had gut issues his whole life, leading to inflammation. Chronic disease isn’t random. It’s the result of systems we built and refuse to question.New research shows we're sicker than ever, despite record-breaking healthcare spending. Life expectancy is