Answer:
I think the answer is C
Explanation:
You shouldn't over continue to play even though it still hurts which gets B out of the way. You don't need to stop playing tennis completely because when you can get better you can play so it's not D. And only playing once a week could still cause injuries.
Loss of consciousness...
all of the others are not emergency situations
Answer:
be undecided about wanting to quit
Explanation:
The answer to your question is,
People who avoid them.
-Mabel <3