Workplace violence.

WPV is not only present, but it is increasing. History shows our society is dynamic, but crime and violence adapt well to change. There are many factors that contribute to violent behavior in general. Violence in society has been linked to decreased societal morals, abusive parents, molestation, traumatic episodes and stress; drug abuse, alcoholism, and the media have also contributed. Research related to WPV is in its infancy. Experts provide suggestions on ways to prevent WPV, but the literature lacks studies examining the use or results of such activity. The healthcare work setting is experiencing greater violence because healthcare providers see individuals, families, and communities in times of illness or injury, which can evoke severe stress and the sense of loss of control. No healthcare setting is free from risk. Aggression that builds in the emergency department easily can shift to another unit when a volatile patient is admitted. Epidemic violence is a phenomenon of the modern world that touches individuals daily in dramatic and frightening ways. The United States has the highest homicide rate in the industrialized world. Clearly, violence is a growing problem in need of a comprehensive description and plan for intervention. WPV is reflective of a general trend toward violence in society.