What Are the Differences Between an E Cigarette and a Vape Kit? It's not just your lungs, smoking and vaping impact your heart too. Most people know tobacco affects the lungs, but your heart pays the price too. Smoking and vaping raise blood Where There's Vapor, Is There Fire? We Need Evidence on E Cigarettes RAND No Smoking Only Electronic Cigarettes Permitted Sign, SKU: S 5288 Health officials warned that vaping is not a safe alternative to smoking cigarettes, saying e cigarettes expose users to toxic chemicals and high nicotine levels that can harm the lungs and increase addiction. #