We all want to live healthier, happier and longer lives, but too many of us are charmed by charlatans, misled by marketing or scammed by sciencey-sounding salespeople. Dr Brad McKay, Australian GP and science communicator, has seen the rise of misinformation permeate our lives and watched as many of us have turned away from health experts. Too often, we place our trust in online influencers, celebrities and Dr Google when it comes to making important...