Fact 1: Bacteria can cause people to become ill.

Fact 2: Recovery from illness, especially infectious illnesses, or operations, is slow in some people.

Given the two facts above, answer the question "bacteria can be infectious and cause people to need what" with the following options: 
- praise
 - food
 - routine
 - recovery
 - nutrients
 - exercise
 - Bodily water
 - rest


 

    recovery     