What is a key responsibility of a lifeguard on duty?

Monitoring the safety of swimmers is the primary responsibility of a lifeguard on duty. This involves constantly observing the pool or beach area to ensure that all individuals are swimming safely and to identify any potential dangers or emergencies. Lifeguards are trained to recognize signs of distress in swimmers and to respond appropriately to prevent accidents or drowning incidents. Their vigilance helps create a safe environment for everyone enjoying water activities.

While conducting swimming lessons and filing incident reports are important tasks, they are not the primary focus of a lifeguard's responsibility. Preparing meals for campers is unrelated to the role of a lifeguard and falls outside their scope of duties. The essential aspect of a lifeguard's job is to ensure the safety of all swimmers, making this the most critical duty.