Miracle Mineral Supplement (MMS) has been sold by the Genesis II Church of Health and Healing as a cure-all to treat conditions and diseases as diverse as autism, cancer, diabetes, multiple sclerosis, and malaria. Indeed, it’s touted as a cure for nearly all disease. It is, however, basically industrial bleach. As ridiculous and harmful as MMS is, it’s a quackery that just won’t die, as I realized this weekend reading stories about a promotional seminar for MMS in Washington. According to its proponents, MMS can cure almost anything: cancer, AIDS, and just about any other serious disease you can imagine. Never mind that there is no biological plausibility and no evidence, either preclinical or clinical, that MMS can do what its proponents claim it can do. True, bleach can kill bacteria or cancer cells in a dish at a high enough concentration, but that doesn’t mean it’s a useful antibiotic or chemotherapeutic agent. Feeding autistic children bleach or, even worse, subjecting them to bleach enemas, is horrifying. Do you think that cancer has cure ?