Which of the following actions should a lifeguard take if they see a guest struggling in the water?

When a lifeguard sees a guest struggling in the water, the most appropriate action is to activate the emergency action plan and assess the situation. This approach ensures that the lifeguard takes the necessary steps to accurately evaluate the severity of the situation before taking any further action. It allows the lifeguard to gather information about the guest's condition, the nature of the struggle, and the surrounding environment.

Activating the emergency action plan typically involves coordinating with other lifeguards and ensuring that proper protocols are followed. This coordinated effort can enhance safety and efficiency in response to the emergency. By assessing the situation, the lifeguard can better determine if the guest is in immediate danger, if they require a rescue, or if they can be assisted in a less direct manner.

This methodical approach is crucial in lifeguarding as rushing into the water without assessment can lead to further complications. It is essential for a lifeguard to remain vigilant and make informed decisions rather than acting impulsively.