a typical cigarette contains more than 600 Yeah smoking kills, guys... Anyways.

Almost a decade ago, the average vape cartridge had the nicotine content of about a pack of cigarettes or 20 cigarettes

The researchers also found that white teens were more than twice as likely as African-American adolescents to smoke for weight loss

Metzler-Guillemain C, Victorero G, Lepoivre C et al (2015) Sperm mRNAs and microRNAs as candidate markers for the impact of toxicants on human spermatogenesis: an application to tobacco smoking

Most of our study participants were educated to pre-university (41.3%) or secondary (29.5%) level, and most (49.2%) had an intermediate monthly household income of $6000$9999 (Table 2)

No coils to swap, no tanks to fill, no settings to mess with