During a vehicle rescue response, how many units are needed at a minimum?

The correct answer indicates that a minimum of one engine and one rescue unit is necessary for a vehicle rescue response. This combination ensures that the team can effectively manage the situation. The engine provides essential fire suppression capabilities and can be equipped with tools for initial extrication efforts if necessary. The rescue unit is specifically designed for technical rescues and carries advanced equipment, such as hydraulic rescue tools (often referred to as "Jaws of Life") that are crucial for extricating victims trapped in vehicles.

In vehicle rescue scenarios, the primary objectives are to stabilize the vehicle, create access to the patient, and provide emergency medical care as necessary. The presence of both an engine and a rescue unit ensures that these goals can be achieved without overextending resources or compromising safety.

Other choices may suggest additional units or combinations that could enhance response capabilities, but the minimum requirement focuses on the essential functions needed to carry out a successful vehicle rescue operation.