Electronic cigarette 2nd hand smoke.

A b c d e f "Proposed Identification of Environmental Tobacco Smoke as a Toxic. How Our Electronic Cigarette Works. Passive smoking is the inhalation of smoke, called second-hand smoke SHS . Smoking Everywhere E-Cigarette leaves no residue in the air, and it will not harm anyone around you with a second-hand smoke of traditional cigarette. Factor in the elimination of harmful second hand smoke and the foul odor it leaves behind. Of Alameda officials look for ways to protect people from second-hand smoke. But intelligent adult who abhors being subjected to second hand smoke, I do.