Dr Nikki Stamp is one of just 12 female heart and lung surgeons in Australia. She has written two books, 'Can You Die of a Broken Heart?' which has been translated into seven languages. Her second book, 'Pretty Unhealthy' takes aim at the health and wellness industry and social media that is making us sicker, poor, tired and pretty unhealthy. She wants to bring radical yet compassionate change to the way we think about health.