According to research, smoking prevalence of 20 or more cigarettes daily dropped substantially from 1965 to 2007, and there was also a decline in the smoking prevalence of 10 or more cigarettes per day.
Read the full-length article: Smoking Prevalence in US Decreases
Every conventional brand of cigarette has exactly the same amount of risk to smokers, which include ‘mild’ and ‘low-tar’ brands.
Read the full-length article: All Conventional Brands of Cigarette Present the Same Level of Risk
The Facts About Smoking Infographic