Smokeless Tobacco, a safer alternative?

The most commonly used forms of smokeless tobacco are chewing tobacco and snuff. Chewing tobacco, also known as "chew", "spit", or spitting tobacco, is available as loose leaves, plugs, or twists. It is usually placed between the cheek and the lower lip and either chewed or held in place. The saliva generated by the tobacco may be swallowed or spit out. Snuff is a finely cut or powdered form of