Instructions: Read the scenario below and then select the appropriate incident type.

Remember, Type 5 is the least complex and Type 1 the most complex.

Scenario:
A multivehicle accident has occurred with fatalities and numerous critical injuries, and there are possible structural integrity concerns with the road. Local resources are on the scene. The rescue, investigation, and engineering operations are expected to go into multiple operational periods. Operational briefings are being documented; a written Incident Action Plan has been developed.