57A. What are the benefits of pre-deployment?

A. Officer is off the roadway and pulls system into place.

B. Effectiveness: Pulled system targets distant lanes better.

.

57B. What specific exercise teaches officers how to deploy tire deflation system in dark conditions?

A. Distance measurement by counting steps to approximate location of spikes.

B.

.

57C. What is the main advantage of the officer being positioned away from the road and under cover when using the pre-deployment method?

A. Safety.

B.

.

57D. What does it mean to «adjust the spike system» and why is it difficult to do so day and night?

A. The system is difficult to see at night and properly position in roadway by the officer.

B.

.

57E. Why is Auto-spike safer and more effective than other methods?

A. Auto-spike is camo and hard to see the driver is less likely to evade the system.

B. Auto-spike slides into roadway making it difficult to see.

.

57F. What makes the Auto-spike system special?

A. Accordion frame spaps open and locks at maximun width.

B. Frank helps eliminate extra adjustments after deployment.