What is the safest method for entering the water as a lifeguard during a rescue?

The safest method for entering the water during a rescue is using a slide-in entry or stride jump. This technique allows the lifeguard to enter the water in a controlled manner while minimizing the risk of injury to themselves and to the victim. The slide-in entry is particularly useful in shallow water or in situations where a quick assessment of the underwater conditions is necessary, as it gives the lifeguard time to evaluate the environment before fully entering.

The stride jump can be advantageous when the water is deep enough and the conditions are clear, allowing for a rapid entry while still ensuring the lifeguard maintains control during the descent. Both of these techniques emphasize safety and situational awareness, which are crucial in rescue scenarios.

In contrast, jumping in from the highest point can lead to increased risk of injury due to the fall. Running and diving in headfirst also poses a significant risk, as it can result in head injuries if the depth of the water is not properly assessed. Walking in slowly while looking around, while cautious, may not provide the speed necessary for a timely rescue, depending on the urgency of the situation. Therefore, the slide-in entry or stride jump stands out as the optimal choice for lifeguards when entering the water for rescues.