Episode 5 focuses on one of the most fundamental emergency‑response skills every worker should know: how to properly use a portable fire extinguisher. Dr. Ayers emphasizes that while extinguishers are common in workplaces, many employees have never actually been trained to use one — and in an emergency, hesitation or misuse can make a dangerous situation worse.
The core message: Fire extinguishers save lives only when people know how to use them confidently and correctly.
The episode reinforces three critical conditions that must be true before attempting to fight a fire:
The fire is small and contained
You have a clear escape route
You have the right type of extinguisher for the fire
If any of these conditions are not met, the correct action is to evacuate and call for help, not attempt to fight the fire.
Dr. Ayers walks through the widely recognized PASS method — a simple, memorable four‑step process for using a fire extinguisher effectively:
This unlocks the extinguisher and prepares it for use.
Target the fuel source, not the flames.
This releases the extinguishing agent.
Move the stream across the base of the fire until it is fully out.
The PASS method is designed to be easy to recall under stress.
Know your extinguisher types (A, B, C, D, K) and match them to the hazard.
Stay low to avoid heat and smoke.
Keep your exit behind you at all times.
Use short bursts to conserve extinguishing agent.
Back away carefully after the fire appears out — it may reignite.
Report and replace any extinguisher that has been used, even briefly.
Fire extinguisher training should be hands‑on, not just classroom‑based.
Workers must know where extinguishers are located and how to access them quickly.
Supervisors should reinforce the rule: If in doubt, get out.
Regular drills build confidence and reduce panic during real emergencies.
The PASS method should be part of every new‑hire orientation and annual refresher.
The episode’s core message: A few seconds of training can make the difference between a controlled incident and a serious emergency.
