is smoking cannabis as bad as cigarettes 5 Questions: Halpern-Felsher on teens' misconceptions about marijuana Why Smoking ANYTHING Is a

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

Hold your breath for a second or two, then exhale

She was transported to a hospital in serious condition, according to the LAFD

At less than 10 grams, these are abnormally light cigars

It is recommended to tap an unopened pack multiple times against a hard surface

Our intervention was a short news snippet and made no direct reference to the relative harms of vaping