Final answer:
COPD patients will most likely have a social history of tobacco smoking.
Step-by-step explanation:
Most COPD patients will have a social history of tobacco smoking. Smoking is the leading cause of COPD, accounting for about half of all cases. Other factors such as air pollution and genetics can also play a role, but smoking is the primary social history associated with COPD. It is important for people with COPD to quit smoking as it can slow down the progression of the disease.