Answer:
A hair net
Explanation:
This is because all of the other choices would contaminate the food:)
Answer: He should discuss he pain when using the restroom.
Explanation: Pain while using the restroom is more severe than an aching tooth which will most likely go away, and if it doesn’t, you can always buy over-the-counter pain reducers or consult a dentist.
If he wants surgery he has to check if his eyes will handle the surgery or if he really needs it