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

Don’t rely on ozone to clean the air

Ozone generators, used to get rid of the stik of cigarette smoke, do more harm than good, a new study shows.

The ozone mixes with nicotine to form more harmful chemicals that, because they are extremely small, can get deep into the lungs, according to researchers at the Univeristy of California’s Lawrence Berkeley National Laboratory.

It has [...]