American Association for Cancer Research: 337347
Tobacco products are defined as products that include loose tobacco leaves, and products made from tobacco leaves, in whole or in part, and cigarette wrappers, which can be used for smoking, sniffing, or chewing. Licensed dealers are permitted to sell tobacco products at retail and to allow a tobacco products vending machine on the dealers business premises
Not just this, the cigarette smoke creates a sticky surface which almost acts like glue, where other stains and pigments attach more quickly than normal
In 2013, RJR announced that it will introduce VUSE electronic cigarettes and Altria announced that it will introduce MarkTen electronic cigarettes, thus, all three major cigarette manufacturers plan to have electronic cigarettes on the market (Sizemore 2013)
This allows the ventilation system to get some of the smoke particles out