Natural materials are immune to rot, mildew, and abrasion.

Which of the following statements about the decay stage is MOST accurate?

A. It occurs prior to fuel consumption. B. It occurs when oxygen concentration is increased. C. When decay is due to lack of oxygen, the rate of heat release increases. D. Backdraft can result if sufficient oxygen is introduced during the decay stage.

Which of the following destinations is most appropriate for a 41-year-old male patient who was involved in a rollover motor vehicle collision and is unconscious and unresponsive, assuming that travel times to each is equal?

A. Only a Level I trauma center B. A Level I or Level II trauma center C. Any designated trauma center is acceptable. D. A Level IV or Level III trauma center