How can signs of fatigue in rescue team members be recognized?

Recognizing signs of fatigue in rescue team members is critical for maintaining team effectiveness and safety during high-pressure situations. Decreased coordination and irritability are key indicators of fatigue. When team members experience fatigue, their physical and cognitive functions can diminish, leading to reduced motor skills and difficulty in executing tasks – this is observed as decreased coordination. Additionally, the psychological effects of fatigue often manifest as irritability, which can affect communication and cooperation among team members. Recognizing these signs allows for timely interventions, ensuring the safety and efficiency of the rescue operation.

The other options describe characteristics that are typically associated with alertness and enthusiasm, which are not consistent with fatigue. Increased energy levels, heightened alertness, and increased motivation would indicate that team members are functioning effectively, not suffering from fatigue.