Which of the following is NOT an indication of fire?

Which of the following is NOT an indication of fire?

• A. Lab smoke detector activated
• B. Hot spots
• C. Passenger complaints
• D. Circuit breaker popped

Answer: (C)

Passenger complaints are more about subjective experiences rather than objective indicators of a fire. While passengers may report seeing smoke or detect an unusual odor associated with a fire, their complaints alone do not provide concrete evidence of a fire situation. The focus of emergency evacuation and response procedures is generally on specific, measurable signs of fire incidents. In contrast, the activation of a lab smoke detector, the presence of hot spots indicative of overheating, and a popped circuit breaker, which may signify electrical issues or possible fire hazards, are all more direct indicators of a fire or fire risk. These indicators can trigger immediate safety protocols to protect everyone on board and assess the situation properly.

Passenger complaints are more about subjective experiences rather than objective indicators of a fire. While passengers may report seeing smoke or detect an unusual odor associated with a fire, their complaints alone do not provide concrete evidence of a fire situation. The focus of emergency evacuation and response procedures is generally on specific, measurable signs of fire incidents.

In contrast, the activation of a lab smoke detector, the presence of hot spots indicative of overheating, and a popped circuit breaker, which may signify electrical issues or possible fire hazards, are all more direct indicators of a fire or fire risk. These indicators can trigger immediate safety protocols to protect everyone on board and assess the situation properly.