Both conventional tobacco products and e cigarettes pose risks to health. E cigarette use can negatively impact the health of your brain, lungs and heart and it is linked to an increased risk of Vaping at least 95% less harmful than smoking but not safe, healthy Patterns of E Cigarette Use Among U.S. Youth and Young Adults E Cigarette Use Among Youth and Young Adults NCBI Bookshelf The vape debate: UK health department study deems e cigarettes 95pc less harmful than tobacco South China Morning Post FIRST EVER" Long Term E Cig Study PROVES "Vaping's No Villain"