What is a common cause of fires within buildings?

A structure fire specifically refers to a fire that occurs within a building or other permanent structure. These types of fires are commonly caused by several factors, including electrical malfunctions, cooking accidents, and heating equipment. Understanding structure fires is crucial for first responders as they require different strategies and resources for effective management and suppression compared to outdoor or vehicular fires.

Grass fires, car fires, and trash fires, while they can also be significant risks in certain contexts, are typically categorized separately and generally do not represent the common causes of fires specifically within buildings. Each type of fire presents its own unique challenges and causes, but when focusing on fires that can originate and spread within a constructed environment, structure fires are the primary concern.