Welcome to the vast universe of self-built social media empires devoted to spreading false, misleading, and polarizing science and health news — sometimes further and wider than the real information. Here, climate change is a government-sponsored hoax, fluoridated water is poisonous, cannabis can cure cancer, and airplanes are constantly spraying pesticides and biological waste into the air. Genetically modified food is destroying humanity and the planet. Vaccines are experimental, autism-causing injections forced on innocent babies. We can’t trust anything that we eat, drink, breathe, or medicate with, nor rely on physicians and public health agencies to act in our best interests. Between the organic recipes and menacing stock images of syringes and pills, a clear theme emerges: Everything is rigged — by doctors, Big Pharma, Monsanto, the FDA — and the mainstream media isn’t telling us. (Also, there’s usually a link to buy vitamins.) This messaging reflects a new, uniquely conspiratorial strain of libertarianism that hijacks deeply intimate issues — your body, your health, your children’s health. It shares magnificently.