The general principle for paramedics to follow regarding DNRs is "When in doubt, _______________________."

The most severe complication of a spinal cord injury is:

A) numbness and tingling. B) paralysis. C) hemorrhage. D) death.

A midsize car has been struck by a small delivery truck and sustained moderate damage to the front passenger area. The car is on its tires, and wood chocks have been placed under the undercarriage of the car. The air bags did not deploy. Which one of the following is the next step in this rescue?

A) Carefully deploy the air bags. B) Extricate the patient. C) Forcibly open the trunk. D) Release air from the tires.