Answer:
B. A grocery budget.
Explanation:
You need a budget on stuff to buy, just like you need a budget on the food that goes into your mouth. You can't have too much, you might get overweight and unhealthy, and it can't be too little because you will starve and be unhealthy. If you have the right amount of food, you will be healthy.
<span>The acronym of the amount of alcohol in a person's blood </span>BAC
Hope this helps :)
B because we go out in public and touch stuff
Condoms
vaccines
controlled rooms of sick/affected people