Joseph del Pesco Jon Rubin From my first heartbeat and throughout my lifetime, every available data-point was collected and indexed. Like many others of my generation, my parents signed me up for The Genetic Registry. My DNA was mapped and my genome sequenced. With the help of a subdermal implant, all of my internal functions were monitored to produce a real-time simulation of my living body, a digital twin. My twin was accompanied by a predictive AI designed to foresee any health issue that might arise, updating my nutritional or therapeutic regimen long before any medicine was needed.