No fire extinguisher can be safely or effectively used for every type of fire. Is this statement true or false?

The statement is true because fire extinguishers are designed to combat specific types of fires classified by the materials involved. There are different classes of fire extinguishers, such as those designed for combustible materials (like wood or paper), flammable liquids (like gasoline or oil), electrical fires, and metals. Using the wrong type of extinguisher can be ineffective and may even exacerbate the situation—like using water on an electrical fire, which poses a risk of electrocution or using a standard extinguisher on metal fires, which could lead to an explosion.

It's important for individuals to know which extinguisher to use for specific fire types, ensuring that safety protocols are followed and that they are prepared for emergencies. Proper selection not only helps in effectively extinguishing the fire but also minimizes risks associated with attempting to fight a fire incorrectly.