pilot not trained to ask for an approach clearance and safely  fly an approach or turned around and divert to an airport with  better weather?” Most observers view this approach as not  only dangerous but also lacking common sense. To further  understand this action, a closer look at human behavior is  provided in Chapter 2, Studies of Human Behavior.  The concepts of hazard and risk are the core elements of risk  management. Types of risk and the experience of the pilot  determine that individual’s acceptable level of risk. Chapter Summary 1-8