chewing tobacco and anesthesia Devastating Impact of Smoking Apparently I need to add

According to Action on Smoking and Health (ASH), the UK's leading tobacco control charity, tobacco smoke contains over 7,000 chemicals, at least 250 of which are harmful and 69 of which can cause cancer, heart disease, stroke, and chronic obstructive pulmonary disease (COPD)

Video games til 5am, cigarettes, and energy drinks on repeat

Armonk, NY: IBM Corp, with oblimin rotation, yielding five components explaining 62.4% of the variance

Our subgroup analyses, which classified participants by smoking history, suggested that dual users had the highest association (OR = 3.13, 95% CI: 2.014.87), followed by current e-cigarette users with a smoking history (OR = 2.17, 95% CI: 1.413.35) and exclusive e-cigarette users (OR = 2.09, 95% CI: 1.463.00)