You've probably noticed it. Step outside lately and cigarettes are back in rotation. Vapes had their moment. Now they're starting to feel a little overdone. Cigarettes never changed and that might be About E Cigarettes (Vapes) Smoking and Tobacco Use CDC Did you know vaping and e cigarettes can lead to a condition called Popcorn Lung? Vaping may sound harmless, but it can seriously impact your breathing over time. Learn what causes it, how As vaping culture gets hot, some drop cigarettes but maybe not all the risks