does smoking cigarettes pollute the air Tobacco and Environment – ASH > Action on & Health Exposure to polluted air is

For the first time, California is the state with the highest smuggling rate for inbound traffic, surpassing New York

E-cigarette aerosol is NOT harmless water vapor. The e-cigarette aerosol that users breathe from the device and exhale can contain harmful and potentially harmful substances, including: Nicotine Ultrafine particles that can be inhaled deep into the lungs Flavoring such as diacetyl, a chemical linked to a serious lung disease Volatile organic compounds Cancer-causing chemicals Heavy metals such as nickel, tin, and lead It is difficult for consumers to know what e-cigarette products contain

J Pharmacol Exp Ther 223 : 402408

To take more than is ones fair share