REM sleep's function are that it helps in forming new memories, stimulates the central nervous system, and restores brain chemistry to a normal balance
First responder to a medical appointment or emergency, some are trained to do other treatments for the patient with organ diagnoses specialization. There too similar to emergency responders.
If you begin CPR you cannot stop until first responders arrive
<span>Prevalent b</span><span>ehavior that us generally or widely accepted</span>