E Cigarettes and Vaping PPAC Central Archived Commentary A Harm Reduction Strategy For Smoking Cessation Global Action to End Smoking Schematic illustration of e cigarette devices showing disposable 1 st Download Scientific Diagram Increasingly popular vape pens pose significant environmental threat Disposable Vapes from $5.99 Electric Tobacconist Back to School: More than 2.1 million teens currently use e cigarettes, with one in four reporting daily use. New brands and product types continue to appear on the market at an extremely