Smokefree DC is a citizen-based group whose goal is to promote smokefree environments in Washington, DC.

New thirdhand smoke study underscores need for smokefree areas

That funky smell that stays in a room where someone has been smoking earlier isn’t just a bad odor. It likely indicates the presence of carcinogens.

A new report about thirdhand smoke – the lingering residue of tobacco smoke – underscores the need for indoor areas to be 100 percent smokefree.

The study, done by the Lawrence [...]