In 2014, the CDC found that the number of calls to poison centers about e-cigarettes had skyrocketed
"Tobacco product", a product containing, made or derived from tobacco or nicotine that is intended for human consumption, whether smoked, chewed, absorbed, dissolved, inhaled, snorted, sniffed, or ingested by any other means includng, but not limited to, cigarettes, cigars, little cigars, chewing tobacco, pipe tobacco, snuff, electronic cigarettes, electronic cigars, electronic pipes, electronic nicotine delivery systems or any other similar products that rely on vaporization or aerosolization
The CDPH does not issue tobacco licenses
Stress and emotions: Some people turn to smoking during difficult periods because they believe it helps manage emotions
Caffeine intoxication and caffeine withdrawal are recognized as disorders in DSM-V