Which factor is NOT typically considered in fire investigation?

The occupant's socioeconomic status is not typically considered a direct factor in fire investigation. Fire investigations primarily focus on aspects that can influence the cause, origin, and development of a fire. This includes examining weather conditions, which can affect fire behavior; identifying types of materials combusted, which helps determine how the fire spread and its intensity; and gathering witness testimonies, which can provide crucial information about the events leading up to and during the fire.

While socioeconomic status can provide context in terms of lifestyle and living conditions, it is not a central element that impacts the physical evidence or the technical analysis of how the fire occurred. Therefore, it does not play a significant role in the fire investigation itself, distinguishing it from other factors that are critical for determining the cause and dynamics of the fire.