When faced with unruly or violent patients who pose threats to themselves, paramedics, or others, the paramedic may control the patients by using:

Which of the following actions is appropriate when using a helicopter on the scene of an emergency?

A) Always approach a helicopter from the front B) Point a flashlight toward the pilot to show him where to land C) Keep all personnel at least 50 feet from the helicopter D) Approach the helicopter as soon as it lands

The two divisions of the nervous system include the:

A) Sensory and motor nerves B) Brain and spinal cord C) Afferent and efferent nerves D) Central and peripheral nervous systems