Answer:
•weak immune system is the answer
Answer:
It can mess up their lungs or make then have a heart attack more easily
Explanation:
The answer is B. (Ignore this part wd8hw8udhwadsfwasfw
Problem focus, stress relief,
This is a false statement. A direct conflict with this statement is the Myocardium or Cardiac muscle. Heart muscle is designed to be over stressed, considering the fact that it is constantly contracting, for the rest of your life. It cannot be weakened by over stress.