Why Quit Smoking?

Tobacco use remains the single largest preventable cause of death and disease in the United States.

The dangers of cigarette smoking well known;
Cigarette smoking kills more than 480,000 Americans each year.
Smoking-related illness in the United States costs more than $300 billion a year
$170 billion in direct medical care for adults
$156 billion in lost productivity

So what are some of the benefits of quitting smoking?