How to Talk to Your Kids About Vaping Delphi Behavioral Health Group While smoke and vapor may seem similar, smoke from burning delivers a harmful chemical punch due to its chemical reaction. Explore what's inside both and uncover the differences here: https: www.pmi.com our science the difference between cigarette Vaping habits may be dipping but non smoking advocates urge action Vaping Impairs Vascular Function, Even Without Nicotine, Study Finds Vaping and Smoking Can Cause Eye Problems How Hard is it to Quit Vaping? Hanley Center