Which of the following is an important reason for controlling spectators at the scene of an extrication incident?
A) It ensures respect for the patient's privacy. B) Spectators may interfere with rescue efforts.
C) Spectators may get injured. D) All of the above
Question 2
Which of the following provides evidence that a patient is using accessory muscles to breathe?
A) The patient is using his diaphragm with inspiration.
B) The patient's lips are pursed.
C) There is noticeable contraction of the intercostal muscles.
D) The patient is sitting up, leaning forward to breathe.
A scene from a kelp forest off the west coast of North America. Like terrestrial forests, kelp fores
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