Secondhand Smoke Vermont Department of Health Second hand vape smoke linked to more asthma symptoms in kids E cigarettes and Vaping Commercial Tobacco Use MN Dept. of Health Say no to vaping. 10 15 vape puffs are roughly equivalent to one cigarette. We want to encourage and support families to have open and engaging conversations with young people to Have you ever breathed in secondhand vapor from a vape? What exactly are you inhaling? It turns out it's a lengthy list of chemicals. FULL STORY