<em>Using smokeless tobacco, chewing tobacco and snuff can put one at greater risk of;</em>
Emphysema
Lung cancer
Mouth cancer
I believe that 'feeling of happiness' is not one of them.
1st link in the accident chain; can be changed to break the chain (ex. Someone is running late for work so he rushes outside to the car.
Explanation:
Because it's not there fault there sick it's imperfection, and you never know one day you could end up with the same illness
All of these do seem like possible injuries that could happen in sports the answer that makes the most sense to me is B since it seems like getting arthritis from sports injuries does not seem that common,
