In the laptop-fire sequence, which action comes after grabbing PBE?

In the laptop-fire sequence, which action comes after grabbing PBE?

• A. Use H2O
• B. Use Halon
• C. Put into containment bag
• D. Store in wheelchair compartment

Answer: (B)

Responding to a laptop-fire centers on using a suitable extinguishing agent for an electrical fire while protecting yourself first. After grabbing the PBE to ensure your breathing protection in a smoky, confined cabin, the next action is to use Halon. Halon is a clean-agent extinguishing agent that effectively suppresses electrical and electronic fires without conducting electricity or causing excessive water damage in an enclosed space. Water would be risky here because it can spread electrical faults and cause short circuits, making the fire worse. The other steps aren’t the immediate action to control the fire; placing the device into a containment bag or storing it elsewhere comes after the fire is under control to isolate or secure the device, but the priority in this moment is rapid suppression with a suitable agent.

Responding to a laptop-fire centers on using a suitable extinguishing agent for an electrical fire while protecting yourself first. After grabbing the PBE to ensure your breathing protection in a smoky, confined cabin, the next action is to use Halon. Halon is a clean-agent extinguishing agent that effectively suppresses electrical and electronic fires without conducting electricity or causing excessive water damage in an enclosed space. Water would be risky here because it can spread electrical faults and cause short circuits, making the fire worse. The other steps aren’t the immediate action to control the fire; placing the device into a containment bag or storing it elsewhere comes after the fire is under control to isolate or secure the device, but the priority in this moment is rapid suppression with a suitable agent.