Which factor does NOT impact incident complexity?

Cost considerations of responding agencies do not directly impact incident complexity. Incident complexity is primarily influenced by factors that affect the operational aspects and management of an incident. These include the geographical area of the incident, which can determine accessibility and the potential need for specialized resources; the availability of resources, which can dictate how effectively the incident can be managed and the scale of resources required; and the duration of the incident, as longer incidents may require more intricate planning and resources over time.

Cost considerations, while important for budgeting and resource allocation, do not inherently change the operational demands or complexities of managing the incident itself. Incident complexity focuses more on the logistical and tactical challenges faced during the response, rather than the financial implications for the agencies involved.