Change drainage device in lower muscle, external approach

Your 79-year-old female patient appears to show all signs and symptoms of a stroke. Her level of consciousness has rapidly deteriorated, she is now unconscious, and she can no longer control her own airway. While you intervene to manage her airway, the best position in which to keep fluid or vomitus from occluding her airway would be the:

A) recovery position. B) Trendelenburg position. C) prone position. D) Fowler position.

Motorists are less inclined to respond to a siren when:

a. the siren is used sparingly. b. the siren is sounded continuously. c. the siren startles them. d. they are obeying all traffic laws.