Shihadeh A, Schubert J, Klaiany J et al (2015) Toxicant content, physical properties and biological activity of waterpipe tobacco smoke and its tobacco-free alternatives
What It Is Secondhand smoke is the burning of tobacco products, such as cigarettes, cigars, hookahs or pipes, and the smoke exhaled by a person who smokes
Increased Vulnerability: Biological factors: Some reputable studies suggest that people with mental illness may have a heightened biological vulnerability to the harmful effects of smoking
There have been other studies of the effects of smoking and alcohol consumption on mortality, but they did not have such a long follow-up as in the current study, nor were they able to investigate the effects on as many different causes of death
Gum behaves similarly, though it delivers a little less