FDA permits the marketing of an e cigarette for the first time, paving the way for vaping products to be legally sold in the U.S. Roswell Park Comprehensive Cancer Center Buffalo, Can e cigarettes help smokers quit? MUSC Vaping may help some smokers quit, small study says UPI.com Links to E Cigarette Resources American Lung Association Looking for support to stop smoking? Feel Good Suffolk know that using vapes (e cigarettes) with nicotine are much less harmful than continuing to smoke cigarettes, which is why their 'Swap to Stop'