The patient with human immunodeficiency virus (HIV) wishes his diagnosis to remain confidential. The patient’s insurance company calls to ask questions about the diagnosis prior to releasing payment for his medical treatment. Which response by the nurse is appropriate?

The nurse is first on the scene following a multivehicle accident. After activating emergency services and verifying the safety of the scene, the nurse begins the triage process. The first patient is unconscious and not breathing. Which action does the nurse take first?

In response to a possible mass admission of injured individuals who were involved in a bombing incident nearby, the nurse supervisor is arranging the discharge of several patients who have recuperated already. Which is the operating principle of this situation?