Dr. David Silverman is a, now retired, board-certified foot surgeon and currently sits on ASEA's Medical Professionals Board (see the ASEA MPB at aseaglobal.com/science/medicalprofessionalboard/). In this very brief video, Dr. Silverman gives an easy-to-grasp/in-layman's-terms explanation into why "redox signaling molecules" help the body "HEAR ITSELF " so that it can "HEAL ITSELF."