"How does a nurse's day begin? How does it end? What character traits are essential for a nurse to have? Follow nurses in a hospital as they work to keep people healthy and happy. These health heroes do the important work of treating patients. Discover the tools they use as they work with others in a hospital to keep people healthy. Like all health heroes, they make sure the needs of the patient come first. Meet a real nurse from Mayo Clinic, and find out how these health heroes save the day, every day! Explains how all people, not just official leaders, play important roles in a community"-- Provided by publisher.