Ten years after the Surgeon General’s report on the dangers of exposure to secondhand tobacco smoke, no states in the Southeast have a statewide comprehensive smoke-free law, according to data from the Centers for Disease Control and Prevention (CDC) published in its Morbidity and Mortality Weekly Report (MMWR).

A new report from the National Institute for Occupational Safety and Health (NIOSH) recommends that all workplaces become tobacco-free and that employers make tobacco cessation programs available to workers.

Here’s another example of people willingly taking risks they know to be potentially harmful: Two in three U.S. smokers now agree that smoking is "very harmful" to adults who smoke, tying the most who have ever said so, but still trailing the more than 8 in 10 Americans and nonsmokers who say the same.