You should use D if handling prepared food.
Answer:
True
Explanation:
When we use sterilized containers for storing preserves and it must have air tight covers because the cover protect the preserve from the contact of oxygen, moisture and other environmental components that can degrade or spoil the preserve.
Better sealing of the containers keeps the preserve fresh and protect from reaction with environmental factors.
Hence, the given statement is "true."
The one that could be most closely associated with you health is exercise
Swimming, any type of cardio that requires a lot of breathing
