Examines the hazards and phases in emergency management and planning. Includes all levels of public and private sector involvement in discussing the definition of emergencies and disasters, both natural and man-made, and the issues involved with managing situations. Examines frameworks such as the National Preparedness System; the National Incident Management System; and others for organizing, responding, and mitigating crises from an all-hazards, all-threats perspective, including both U.S. and international concerns. Studies the U.S. emergency management system; how communities mitigate against, respond to, and recover from all disaster events; as well as the U.S. involvement for international disaster response contingencies.