hawken dip tobacco Wintergreen Chewing Fully Loaded Chew - 5

That leads to another question I've had

Tell them anyway: Spit tobacco users are at greater risk for heart palpitations, oral cancer, tooth decay, and a host of other problems

Tolins M, Ruchirawat M, Landrigan P (Jul.2014) The developmental neurotoxicity of arsenic: cognitive and behavioral consequences of early life exposure

Cigars are not safer than cigarettes

Biological intermediates as transducers of systemic effects In addition to exposure, the development of biological intermediates also needs special attention (145, 153, 163168)

This presentation explains the difference between secondhand and thirdhand smoke and aerosol, and why all are more dangerous than most people realize