Fact 1: Bacteria can cause people to become ill.

Fact 2: Properly and frequently washing hands when handling food helps eliminate bacteria.

Given the two facts above, answer the question "What is one way to help prevent illness?" with the following options: 
- shower less often
 - many antibiotics
 - antibiotics
 - breathe less
 - properly wash hands
 - Exfoliation
 - avoid water on hands
 - Thyroid-stimulating hormone


 

     properly wash hands    