William Wan reports at The Washington Post:
Among the nation’s less-educated people — those with a high-school-equivalency diploma — the smoking rate remains more than 40 percent, according to the Centers for Disease Control and Prevention. Today, rural residents are diagnosed with lung cancer at rates 18 to 20 percent above those of city dwellers. By nearly every statistical measure, researchers say, America’s lower class now smokes more and dies more from cigarettes than other Americans.
