its history, legends, literature, cultivation, social and hygienic influences, commercial development, industrial processes and governmental regulation
Exposure to third-hand smoke can cause the same health consequences that it does for smokers
Additionally, be aware that while vaping can be an effective smoking cessation tool, its not entirely risk-free
We used Cox proportional hazards models, adjusted for age, race/ethnicity, marital status, education, income and region to estimate hazard ratios (HRs, 95% confidence intervals, CI) for mortality from all causes, heart diseases, malignant neoplasms, cerebrovascular disease, chronic lower respiratory diseases and two mutually exclusive categories: smoking-related and other diseases