I know the central nervous system controls breathing but sometimes It's important to know incase yours fails.
In this tutorial, yours truly, me, will be showing you how to respirate!
What you will learn:
How to contract and compress your diaphragm muscles!
How to remove air from the bronchial tubes with your avioli!
How to reopen your windpipe with a cucumber and a pair of scissors!
Requirements
Lungs
Scissors & cucumber