Here's a problem to solve: How would smoking tobacco most likely have a negative impact on the ability of an individual to succeed at physical activities?

Among the 4 following options, which is the correct answer?

- A: It interferes with balance and coordination.
 
- B: It decreases the ability to make decisions rapidly.
 
- C: It decreases stamina and cardiovascular efficiency.
 
- D: It decreases the speed and power of muscle contractions.
 