Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Tobacco and Nicotine Products: Old, New & Dangerous for Kids HealthyChildren.org Kids and vaping: What every parent should know : Inside Children's Blog Akron Children's What is Secondhand Smoke? Allergy & Asthma Network SHARE: If you smoke or vape in your car in the presence of others especially children you're exposing them to harmful secondhand smoke or aerosol. Cracking windows is NOT enough,