Since there is no options, it could be a chronic obstructive pulmonary disease or Bronchitis
Both are Major leading cause of death in United States
Usually caused by prolong used of cigarette, which filled the patient's lung with harmful chemical substance over period of time
Answer:
Biomechanics is the science of movement of a living body, including how muscles, bones, tendons, and ligaments work together to produce movement. Biomechanics is part of the larger field of kinesiology, specifically focusing on the mechanics of the movement.
Explanation:
I believe this is a good question. Cause there are many people who are experiencing this. I believe that you would want to go slowly with the topic and not too fast cause you might get the person mad. Start off slow and try to understand why they smoke and why they chose to go with the group of people. Many people smoke due to stress, problems, etc. It makes them better knowing they can have drugs in their system. Although thats not the answer. Try to seek help for your friend or try to understand him and show him how you care and how his choices are affecting you
