tobacco field painting "Old Barn" Fine Art Print A painting by National Park Service artist Sydney King. Tobacco Barn in North Carolina.

Normally, farmers would run harrows down the rows to turn under weeds and push dirt against the roots of the tobacco plants

Data reviewed in this chapter are overwhelmingly drawn from studies of adult cigarette smoking cessation, as opposed to cessation of other forms of tobacco products (e.g., cigars, cigarillos, smokeless tobacco, hookah, and e-cigarettes)

Dimensions: 4692 x 3170 px | 39.7 x 26.8 cm | 15.6 x 10.6 inches | 300dpi Date taken: 7 November 2011 Location: Calvert County, MD, USA

E-cigarettes are not safethey can contain high levels of addictive nicotine and other harmful chemicals, and the long-term health effects are unknown

A series of randomized and quasi-randomized trials (Cummings et al