Written Lifeguarding Practice Test

When a swimmer signals for help, the most appropriate course of action is to immediately enter the water to assist. This prompt response is critical, as the individual in distress may be unable to stay afloat or might tire quickly, increasing the risk of drowning. Lifeguards are trained to recognize the urgency of such signals and respond with swift action to ensure the swimmer's safety.

Entering the water allows the lifeguard to assess the situation closely and provide the necessary assistance, which may include performing a rescue technique appropriate for the situation. Time is of the essence in rescue scenarios, and hesitating can lead to a heightened risk for the swimmer in distress.

While assessing the swimmer's ability to return to shore unaided or waiting for them to reach the edge might seem like a prudent tactic, these approaches do not account for the potential dangers an active distress signal implies. Ignoring the signal outright is never an option, as it could lead to a tragic outcome. Therefore, immediate intervention is essential for an effective response to a swimmer in need of help.