Understanding the Situation
The picture shows what appears to be a cooking gas cylinder with flames coming from the top.
This is an important detail.
The fire is not a piece of burning paper or wood—it involves a gas source. Gas fires behave differently from ordinary fires because the fuel continues flowing until the source is shut off.
That changes everything.
Different types of fires require different methods of extinguishing them.
Using the wrong technique can actually make the situation worse.
Option 1: Covering the Fire with a Blanket
The first person tries to smother the flames by placing a blanket over the burning cylinder.
At first, this may sound like a smart idea.
Many people have heard that blankets remove oxygen from fires.
That is true—but only in certain situations.
A fire blanket is commonly recommended for small pan fires, particularly cooking oil fires, because it deprives the flames of oxygen. It can also help extinguish burning clothing in some situations.
However, a regular household blanket is not designed to withstand high temperatures.
Even with an actual fire blanket, covering a gas leak does not stop gas from escaping.
If gas continues leaking beneath the blanket, removing the blanket later could allow the gas to ignite again.
Would This Method Work?
Sometimes it might temporarily reduce visible flames.
However, it doesn't solve the actual problem:
The gas is still leaking.
That means the danger remains.
Professionals generally recommend addressing the gas source and using appropriate firefighting equipment instead of relying solely on a blanket for a burning gas leak.
Option 2: Pouring Water on the Fire
The second person pours a bucket of water directly onto the flames.
Many people instinctively think:
"Fire burns. Water puts out fire."
Unfortunately, it isn't always that simple.
Water works well for certain ordinary combustible materials like wood, paper, or cloth.
But not every fire.
Why Water Can Be Dangerous
Water is generally not recommended for many fuel fires, including burning cooking oils, flammable liquids, or gas-related fires. It doesn't stop escaping gas and may create additional hazards depending on the circumstances.
In a gas-cylinder fire, the fuel source remains active until the gas supply is stopped.
Pouring water directly on the flame does not remove that fuel source.
Because of this, firefighters typically use different methods depending on the type of fire.
Option 3: Using a Fire Extinguisher
The third person uses a fire extinguisher aimed toward the base of the flames.
This is generally considered the safest option among the three choices shown.
Fire extinguishers are specifically designed to interrupt the fire triangle by removing heat, oxygen, or interfering with the combustion process, depending on the extinguisher type.
Proper use follows the well-known PASS method:
Pull the pin.
Aim at the base of the fire.
Squeeze the handle.
Sweep from side to side.
Why Fire Extinguishers Are Preferred
Unlike water or an ordinary blanket, an appropriate fire extinguisher is designed for emergencies.
It allows the user to attack the fire from a safer distance.
It also minimizes exposure to heat.
For small fires, using the correct extinguisher quickly may prevent the fire from spreading.
The Importance of Stopping the Gas Supply
Even after extinguishing visible flames, the gas leak itself must be addressed if it is safe to do so.
Fire safety guidance emphasizes that the fuel source is the real issue.
If gas continues escaping, the fire can reignite.
That is why emergency responders focus not only on extinguishing flames but also on shutting off the fuel source whenever it can be done safely.
What Firefighters Would Usually Do
Professional firefighters first evaluate the situation.
They consider:
Whether the gas is still leaking.
Whether people need evacuation.
Whether the fire is spreading.
Whether there is explosion risk.
If the fire is too large or conditions are unsafe, evacuation becomes the priority rather than attempting to extinguish it personally.
The Science Behind Fire
Every fire needs three elements:
Fuel
Heat
Oxygen
This is called the fire triangle.
Remove one element, and the fire goes out.
Different firefighting methods target different sides of this triangle.
For example:
Water mainly cools.
Blankets reduce oxygen.
Fire extinguishers may cool, smother, or interrupt the chemical reaction depending on the extinguishing agent.
Why These Puzzles Go Viral
People love puzzles because everyone has an opinion.
Many viewers immediately choose #1.
Others confidently select #2.
Some insist #3 is obviously correct.
The comment section quickly fills with debate.
That discussion is exactly why these images spread so rapidly across social media.
Common Mistakes During Home Fires
Experts frequently warn against:
Panicking.
Using the wrong extinguishing method.
Waiting too long before calling emergency services.
Standing too close to the flames.
Ignoring evacuation when conditions become dangerous.
Preparation matters far more than quick guesses during a real emergency.
Keeping Your Kitchen Safer
A few simple precautions can reduce fire risks:
Keep a suitable fire extinguisher in an accessible location.
Know how to use it before an emergency.
Check gas hoses and connections regularly.
Never leave cooking unattended.
Keep flammable items away from burners.
Preparation often makes the biggest difference.
So…Who Is the Smart One?
Based on general fire-safety guidance, Person #3 is the best answer because using an appropriate fire extinguisher is the safest response among the three options shown for a small, manageable fire, provided the person is trained and it is safe to act.
That said, in a real emergency involving a gas cylinder:
Your first priority is your safety.
Evacuate if the fire is growing or conditions are unsafe.
Call emergency services immediately.
Only attempt to fight a small fire if you have the correct equipment, know how to use it, and have a clear escape route.
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