Why is it beneficial for a lifeguard to have a mask, fins, and snorkel gear?

A lifeguard having a mask, fins, and snorkel gear significantly enhances their ability to conduct effective underwater searches. The mask provides clear visibility beneath the surface of the water, allowing the lifeguard to see better and identify any submerged hazards or individuals who may need assistance. Fins enable faster and more efficient movement through the water, which is particularly vital during emergency situations where time is crucial. The snorkel allows for prolonged breath-holding underwater while still enabling the lifeguard to breathe at the surface, maximizing their search capabilities without needing to re-surface frequently. Thus, this equipment directly contributes to the lifeguard's effectiveness in ensuring safety and performing rescues in aquatic environments.