The Valsalva manuever gives up to 20%
Example: you are mad at someone and you are about to hit him but you control your impulsive reaction
Answer:
Get your cat some therapy.
Explanation:
Hide the catnip up somewhere high and make sure it has clean water and new food at all times. If your cat starts swaying its tail when petting it then stop, it means there annoyed. Your cat needs some serious therapy