Is a pod really equal to a pack of cigs? Because in that case, I'm assuming much more nic than I used before with traditional cigarettes.. I use a pod every 4 5 Can vaping scar your lungs? New insights and a possible remedy Vaping and Throat Cancer: What You Need to Know Roundup: Nicotine Based E Cigarettes Linked to Risk of Lung, Oral Cancer; and More News New Study Links Electronic Cigarettes and Wheezing in Adults University of Rochester Medicine Is Nicotine Free Vaping Safer?