Some unsolved problems in medicine include: * Cancer. What is the root cause of some cancers? Is it possible to develop a fundamental cure for all cancers? What causes some cancers to re-emerge after they have been treated? Why are some cancers sporadic and others linked to heredity? * HIV/AIDS. Can we develop a vaccine or cure that wipes out all strains of HIV? Where did HIV originate? * Hepatitis/Herpes. And other incurable pathogenic diseases and conditions. We can treat them but how can we eliminate them? * Hereditary diseases. Can gene therapy cure all diseases? * The Common Cold. Can we develop a vaccine or cure for all strains of the common cold? * The Whole-body transplant. Is it possible to perform a successful whole-body, or brain, transplant? * Human c