Fact 1: Rest has a positive impact on a health.

Fact 2: Rest can include sleep as well as sitting and resting.

Given the two facts above, answer the question "What has a positive impact on health?" with the following options: 
- squids
 - Drugs
 - running
 - Sleep
 - Insomnia
 - tuna
 - Eating dessert every night
 - stamina


 

    Sleep     