What should happen if a pool must be closed due to mismanaged ratios?

The course material emphasizes the importance of communication in maintaining safety standards at a pool facility. In the scenario where a pool must be closed due to mismanaged ratios, informing the head lifeguard or supervisor is crucial. This course of action ensures that those in charge are aware of the situation and can take appropriate measures to address the issue effectively and promptly.

The head lifeguard or supervisor typically possesses the authority and responsibility to make decisions regarding pool operations, including closing the facility for safety reasons. By communicating with them, the entire team can work together to rectify the situation, such as redistributing staff, implementing additional safety measures, or conducting briefings to prevent future occurrences.

The other options, while they might contribute to overall pool management and safety, do not directly address the immediate necessity of alerting the leadership about a situation that could impact patron safety. For example, taking a break does not resolve the mismanaged ratios, notifying nearby facilities may be part of a broader emergency response plan, and documenting the incident is important for record-keeping but not a direct response to the immediate situation.