Ulnar-deviated PA axial wrist

Which of the following statements about a paramedic's skill competency is TRUE?

A) High-frequency, low-criticality skills should be reviewed often. B) Low-frequency, high-criticality skills should be rarely reviewed. C) All skills should be reviewed equally, regardless of criticality. D) Frequent review of infrequently used skills is critical to ensure competency.

Trending a critically-injured patient's vital signs will allow you to determine:

A. whether or not transport to a trauma center is necessary. B. if the patient's condition is stabilizing or deteriorating. C. the underlying injuries that are making the patient unstable. D. whether or not a rapid head-to-toe assessment is indicated.