E cigarettes alter inflammatory state of brain, heart, lungs and colon University of California 5 things to know about vaping NMC Health Vaping: The Smoke Free Habit That Isn't Risk Free PALS Community Magazine So vapes. They smell like bubblegum, look like highlighters, and somehow cost more than a week's groceries. But what's really going Vaping: Singapore is cracking down on public enemy number one Do Air Purifiers Help with Vape Smoke? Smart Air Awareness of vaping risks key to reducing e cigarette use among young people The George Institute for Global Health