The patient has significant muscle wasting. The differential diagnosis includes a _________ or nutritional deficiency. (myo, mio)

To gain access to a patient entrapped in a car, the rescuers must use the "jaws of life" to open the door. The EMT should recognize this situation as:

A) complex access. B) rapid extrication. C) simple access. D) hydraulic stabilization.

Often EMRs are:

A) physicians. B) paramedics. C) police officers. D) lifeguards.