This is true. you must consider this!
You check their airway first, then the Heimlich Maneuver, Then if it doesn't work you put in a trachea.
Cooling down after working out can lower your heart beat and let your body rest
Answer:
I'm glad you asked!
Explanation:
I think you mean muscles.Muscles can be born flexible or they can be made flexible.Some people want to be flexible so they do lots of exercises.they do lots and lots of body exercises.