Should I Use E Cigarettes to Quit Smoking? What's With All The Hype And Hope For Electronic Cigarettes? WLRN More than a million people use e cigarettes to stop smoking and there's calls for them to be sold in hospitals but is vaping safe? When Were Vapes Invented? World 'No Tobacco' Day let's look at vaping versus smoking When Did Vapes Come Out: A Brief History of E Cigarettes Headshop.com