The doctor. most likely, is referring to the settling process. In this process, the muscles are still adjusting or on the process of healing so he is experiencing some back pains due to this. Once the muscles are settled in place, he would feel normal again.
Some abilities may include being very good at math, be very artistic, great with music, and be oddly great with mechanics.
Explanation:
Look at the date of the food to see if there are any signs of contamination as well as give it a visual look to see if the food has any sign of decay or mold. It is most likely best to just throw the food out to not risk getting customers sick.
They both require students to take and pass exams. To become licensed, you must meet educational requirements, as well as take and pass a licensing exam issued by a particular licensing organization or government body.