What should you do if you can't extinguish a Type B fire?

In the event that you cannot extinguish a Type B fire, the appropriate action is to evacuate and call for emergency services immediately. Type B fires involve flammable liquids and gases, which can spread rapidly and pose serious risks to personal safety and property. If a fire is beyond control, trying to fight it can lead to dangerous outcomes, such as explosion or severe injury.

The priority should always be personal safety and the safety of others. By evacuating the area, you remove yourself from potential harm and allow others the chance to do the same. Additionally, notifying emergency services ensures that trained professionals can respond to manage the situation effectively. This response is crucial because, unlike smaller fires that might be contained, Type B fires can escalate quickly, and attempting to fight them can lead to disastrous consequences.

Choosing to wait for the fire to die down is risky and can lead to unpredictable behavior of the fire. Trying to extinguish it with a blanket might not address the underlying hazards posed by flammable liquids. Seeking assistance from individuals nearby may seem helpful, but without proper training and equipment, it can exacerbate the situation. Thus, immediate evacuation and contacting emergency services is the safest and most prudent course of action.