Fact 1: Irradiating food can be used to kill existing microorganisms in the food.

Fact 2: Food irradiation offers a solution for addressing the growing concerns associated with food safety.

Given the two facts above, answer the question "killing microorganisms in food is important to" with the following options: 
- humans
 - crop yeilds
 - food safety
 - health
 - Cooking
 - Animal survival
 - recipe requirements
 - farm production


 

   food safety      