Not just water vapor: why e cigarettes are so dangerous PUBLIC HEALTH INSIDER Don't be fooled by the smoke or the flavor. Vapes and cigarettes both contain toxic chemicals that can harm your body. #BeSafeDontVape #TobaccoFreeGeneration Vaping lung illness: Harmful chemicals found in e cig flavoring juice Johns Hopkins researchers find thousands of unknown chemicals in electronic cigarettes Hub What Is Nicotine & How It Benefits People? [A highly ignored subject]