Answer: Maybe to keep the clothing clean because it could get dirty around the food. Some people are allergic to some foods and don't want them any where near their clothes. To keep the store more organized.
Explanation:
Because you dont want the customers eating or getting ant harmful bacteria
The answer is B: second degree burn.
It's not A because there wouldn't be blisters from a first degree, and it't not C, because a third degree burn wouldn't hurt because it would've melted your nerve endings, and it's not D because there is no such thing as a fourth degree burn. Hope this helps!