Smoking rates in Philadelphia have reached their lowest levels in recent history, city officials announced Thursday.
Smoking among adults in the city has fallen by almost 15 percent since 2008, Philadelphia Health Commissioner Dr. Donald F. Schwarz said at an event marking the American Cancer Society's 37th annual Great American Smokeout.
Forty thousand adults in Philadelphia have given up smoking since 2008, Schwarz said, attributing the decline to the city's Clean Indoor Air Law, a federal increase in cigarette excise tax, and the "Get Healthy Philly" initiative.



