Which of the following is a consequence of lifeguard fatigue?

The consequence of lifeguard fatigue is indeed a decreased effectiveness in monitoring swimmers. Fatigue can significantly impair a lifeguard’s ability to remain vigilant and attentive to the activities happening in the water. When a lifeguard is tired, their focus may drift, leading to slower reaction times and a reduced capacity to notice potential dangers or emergencies occurring in their designated area.

This decreased effectiveness can have serious implications for swimmer safety, as timely observation and intervention are critical components of lifeguard duties. A lifeguard who is fatigued may miss signals of distress from swimmers, which could lead to emergencies that could have otherwise been prevented with proper monitoring. Maintaining alertness and readiness is fundamental in lifeguard roles to ensure a safe environment for all patrons.