The patient who is pulseless and apneic with fixed and dilated pupils may or may not be a candidate for attempted resuscitation.

The suspicion of blunt abdominal trauma should be based primarily on:

A) the mechanism of injury. B) distension of the abdomen on palpation. C) the patient's complaint of abdominal pain. D) the presence of contusions.

The ____ is the most commonly used device for providing assisted ventilation.

A. full-face mask B. bag-mask assembly C. mask assembly D. lateral mask assembly