During a rescue operation, when should a lifeguard call for additional help?

A lifeguard should call for additional help if the situation escalates or requires more assistance because this ensures the safety of both the victim and the lifeguard. In emergency scenarios, conditions can change rapidly and may become more complex than anticipated. By calling for backup, the lifeguard can mobilize additional resources, which can include extra lifeguards or emergency services, allowing for a more efficient and effective rescue.

Additionally, acting preemptively by recognizing the signs that a situation is worsening is critical to maintaining safety and control. This response can make a significant difference in the outcome of the rescue, as it allows for a broader range of support to assist without the initial rescuer compromising their own safety or becoming overwhelmed. Understanding when to call for help is a vital part of a lifeguard's training, emphasizing proactive decision-making during emergencies.