What is true regarding the use of an escort vehicle on an emergency call?

The statement that an escort vehicle should be used only if you are unfamiliar with the location is accurate. Escort vehicles are often deployed to guide emergency responders to a scene, particularly in complex situations where the route may not be well-known or clearly marked. This use is especially critical in areas with complicated traffic patterns or in rural settings where landmarks may be sparse.

Having an escort provides direction and can help navigate through traffic, thus potentially reducing response time, especially in unfamiliar areas.

Though other options touch on relevant aspects of escort vehicle use, they do not capture the primary purpose of an escort vehicle as effectively as stating its use is particularly for unfamiliar locations. Options that suggest benefits like arriving quicker or reducing accident risks misinterpret the role of an escort, which is primarily about guidance rather than directly improving travel time or safety statistics comprehensively.