Which smoking-related disease destroys the air sacs in the lungs?
A) Chronic bronchitis
B) Pneumonia
C) Lung cancer
D) Emphysema
Question 2
If a person who is a pack-a-day smoker quits in a state where cigarettes cost 7 per pack, on average, how much money would he or she save in a year by not smoking?
A) About 1,000
B) About 1,500
C) About 2,500
D) About 3,500