Which of the following is classified as a hostile fire?

A hostile fire is typically characterized as a fire that spreads beyond its intended or controlled environment, becoming a danger to people and property. Uncontrolled campfires, such as the one in the woods, exemplify this definition because they can rapidly escalate and spread to surrounding vegetation, wildlife, or structures, posing significant risks.

In contrast, a campfire in a controlled setting, such as a designated fire pit within a camping area, is managed and kept safe, thus not considered hostile. Similarly, a home fireplace fire is contained within the home, and although it can be hazardous if mishandled, it is not classified as hostile while maintained properly. Fireworks displays are also planned events where safety measures are in place to control the fire's behavior and limit its effects, which again does not meet the criteria for a hostile fire. The uncontrolled nature of the campfire in the woods clearly distinguishes it as a hostile fire, aligning with the definition of a fire that poses a threat.