My name is KIYOYU and I am a former firefighter YouTuber.
we will explain the types of fires
and what is suitable for each type of fire.
I would like to explain how to extinguish a fire.
Comparison by country-国ごとの比較
CO2 cannot be applied to Afire.
Carbon dioxide gas cannot adhere to flammable materials.
In addition, there is a risk of relapse after the gas has dissipated.
Therefore, carbon dioxide is not suitable for A fire.
Water cannot be applied to Bfire.
The reason why water cannot be poured on a B fire is that the water will dive under the flammable liquid. And it spreads the flames of the fire over a wide area unnecessarily.
Water cannot be applied to Cfire.
The reason why water cannot be poured on a fire is that water conducts electricity,
so there is a risk of electric shock.
How was that?
The types of fires vary from country to country,
so I think this broadened my perspective.