When classifying fires, what is the main characteristic of an incendiary fire?

An incendiary fire is primarily characterized by being deliberately set. This means that the fire was intentionally ignited by an individual with the aim of causing damage or destruction. Understanding this distinction is vital for fire investigators, as identifying the cause of a fire can help determine whether it was accidental, natural, or a criminal act.

In terms of context, while accidental fires occur due to unintentional actions or failures (like electrical malfunctions), and natural fires arise from natural phenomena (such as lightning strikes), incendiary fires involve a conscious act by a person. Controlled fires, on the other hand, are established in a manner that is intentionally managed and monitored, such as a campfire or a prescribed burn. Recognizing the deliberate nature of incendiary fires is essential for proper investigation and classification in forensic settings.