Rare Genetic Mutation Makes Woman Virtually Immune to Pain, Anxiety and Stress

Jo Cameron, 71-year-old woman from Scotland, is one of only two people in the world known to have a rare genetic mutation that makes them virtually immune to pain. Interestingly, Cameron only learned about her “superpower” at age 65, when doctors found that she didn’t need any painkillers after a undergoing a serious operation on […]