There are certain myths that are frustratingly resistant to evidence, science, and reason. Some of these are basically medical conspiracy theories, where someone (industry and/or big pharma and/or physicians and/or the government) has slam-dunk evidence for harm but conspires to keep it from you, the people. For example, despite decades worth of negative studies, the belief that vaccines are harmful, causing conditions ranging from autism to sudden infant death syndrome, to all varieties of allergies and autoimmune diseases, refuses to die. Fortunately, this myth is one that, after more than…