What should a firefighter prioritize when feeling symptoms related to SCBA use?

When a firefighter experiences symptoms related to Self-Contained Breathing Apparatus (SCBA) use, prioritizing an immediate exit and reporting is crucial for safety. The SCBA is designed to protect firefighters from inhaling hazardous atmospheres; however, if symptoms occur, it indicates that something may be wrong, such as a malfunction of the equipment, poor air quality, or an improper fit.

Exiting the hazardous area allows the firefighter to gain fresh air and reassess the situation without the immediate stress of the environment. Reporting the symptoms ensures that appropriate actions can be taken by the incident commander or safety officer to address the issue and prevent potential harm to the firefighter or others in the vicinity.

This option emphasizes the importance of personal safety over continuing operations or making adjustments, which might delay critical response time or exacerbate a potentially harmful situation. Firefighters must recognize that their health and safety are paramount, as their ability to function effectively directly impacts the success of the mission and the safety of the crew.