What should the tiered assessment of fatigue include for firefighters?

The tiered assessment of fatigue for firefighters should include evaluating hydration levels because hydration plays a crucial role in maintaining overall physical performance and preventing fatigue during firefighting activities. Proper hydration helps to regulate body temperature, maintain cardiovascular functions, and support muscle performance. Firefighters often engage in strenuous physical exertion in high-stress environments, which can lead to increased fluid loss through sweat. If hydration levels are not monitored and maintained, it can lead to fatigue, decreased physical and cognitive function, and increased risk of heat-related illnesses.

By prioritizing hydration in the assessment of fatigue, fire departments can ensure their personnel are performing at optimal levels and mitigating health risks associated with dehydration. This focus contributes to the overall effectiveness and safety of firefighters in the field, as well as their endurance during extended operations.