We can see evidence of health care hierarchies as far back as ancient times.
No, your child may not swim in the pool. What you can do is try to keep your child away from the pool as possible until our next appointment together
Answer: Reciprocity
Explanation:
Because of his help, which is not a small one since he has carried heavy things upstairs, he is hoping that reciprocity will make you willing to help him too.
This is referring to an obligation in returning the favor because he was doing that favor to you at first.
Then, both of you will have done a benefit that is good for both and this is considering a good action. He knows that you should be willing to do that more than anyone else because he has done favor to you.
D because if you have already tried one treatment and it caused a infection you would need to change it
