Which viewpoint is best for evaluating a position for flexion and extension?

Your ambulance arrives at a scene where a car has run into a ditch alongside a two-lane country highway. You should park the ambulance:

A) in front of the car on the same side of the street. B) behind the car on the same side of the street. C) behind the car on the opposite side of the street. D) in front of the car on the opposite side of the street.

A diabetic patient has polydipsia. This means that she:

A. is excessively thirsty. B. urinates frequently. C. is unable to swallow. D. has low blood sugar.