What is the immediate action to take if fluids begin to collect in the mask of an unresponsive person in the recovery position?

When a lifeguard or a responder encounters fluids collecting in the mask of an unresponsive person in the recovery position, it is critical to ensure that the airway is clear and that the individual can breathe effectively. The correct action is to quickly remove the mask and allow the fluids to drain. This step is essential to prevent any obstruction that could compromise the person’s ability to breathe, as fluids in the mask can block airflow.

Removing the mask facilitates immediate attention to the airway and prevents further complications that may arise from trapped fluids. Once the mask is removed, it becomes easier to check the airway for any additional obstructions, such as vomit or secretions, and address them appropriately. Ensuring that the airway is clear and managing any fluids promptly is a cornerstone of effective response in emergency situations.

The other choices do not address the immediate need to clear the airway of fluids. Adjusting the flow rate on the oxygen system does not help if the mask is obstructed; changing the person's position to a sitting position may not be practical or safe for an unresponsive individual; and placing a towel under the mask does not solve the problem of fluid accumulation in a timely manner.