Joining John this week is Dr. Nadine Hachach-Haram, a surgeon, lecturer and clinical entrepreneur. Nadine is the co-founder of Proximie, a health technology business that uses augmented reality to allow the world’s top surgeons to virtually transport themselves into any operating room.  Nadine explains why CNN dubbed Proximie the "future of surgery”,  the future of Augmented Reality (AR) and medicine, and how it felt to be named to Worth Magazine's list of  the 50 Women Changing the World along with Ruth Bader Ginsburg and Melinda Gates.