If you MUST leave an unconscious but breathing victim with a suspected head, neck, or spine injury, what should you do before leaving?

The correct action in this scenario is to place the victim in the H.A.I.N.E.S. position. This position is specifically designed for victims who are unconscious but still breathing, especially when there is a suspicion of head, neck, or spine injuries. The H.A.I.N.E.S. position involves rolling the victim onto their side while keeping their airway open and allowing fluids to drain from the mouth, reducing the risk of aspiration. This maneuver also helps maintain spinal alignment and minimizes further injury.

Using this approach ensures that the airway remains clear and the breathing is unobstructed while safeguarding the person from any additional harm that could occur from moving them in a way that exacerbates potential injuries to their spine or neck. Prioritizing the airway in this position is crucial, as it can help prevent complications until professional medical help arrives.