What is one of the primary benefits of placing a victim in the recovery position?

One of the primary benefits of placing a victim in the recovery position is that it prevents airway obstruction. This position, typically involving the person lying on their side with their lower arm extended and the upper leg bent, allows any fluids such as vomit or saliva to drain from the mouth, thus reducing the risk of aspiration. This is particularly important for a person who is unconscious or semi-conscious, as they may not have the reflexes necessary to clear their airway. Ensuring that the airway remains clear is crucial, as it allows for proper breathing and oxygen exchange, which is vital for the victim's survival and recovery.

The other options do not accurately represent the primary purpose of the recovery position. It does not necessarily result in the victim regaining consciousness, nor does it directly assist in administering CPR. Although being on the side can help regulate body temperature to some extent, that is not the main focus of this position.