Avoid stretches which:
a) hyperextend the neck
b) over bend a joint
c) compress the vertebrae
d) all of the above
i think it's d not sure

Which of the following does not cause blindness? a. cataractsb. glaucomac. osteoarthritisd. diabetes

22. which situation describes the appropriate use of drugs? a.using your friend’s prescription drug according to label instructions b.using an over-the-counter drug according to your friend’s instructions c.using an over-the-counter drug according to label instructions d.using your friend’s prescription drug according to your friend’s instructions

Aperson who is overweight over his or her ideal weight.