What should lifeguards do if they encounter an unconscious patron?

When encountering an unconscious patron, it is crucial for lifeguards to first ensure the individual's safety by checking for breathing. This step is essential because it allows the lifeguard to assess the situation and determine the appropriate course of action. If the patron is not breathing, the lifeguard must initiate the emergency response, which includes calling for additional help and beginning CPR if trained and necessary. This immediate response can be life-saving, as timely CPR can significantly improve the chance of survival in cases of cardiac arrest or respiratory failure.

This approach emphasizes a systematic and efficient method to address the emergency situation, ensuring that the lifeguard takes immediate action to address the patron's needs effectively before more advanced medical help arrives.