Teen Smoking UT MD Anderson Did you know that vaping can have similar secondhand impacts just like cigarettes? It is known to be harmful and has been linked to different respiratory and cardiovascular health issues! To learn Health Issues What's the Harm? Texas DSHS Vaping Dangers: What Parents Should Know Attorney General Brian Schwalb Stay Safe! Don't Vape. Vaping puts you at risk of exposure to many harmful chemicals. Teens are especially sensitive to nicotine's addictive effects because their brains are still developing. Please partner with Sleeping baby safety tip: Keep baby's environment smoke and vape free. Secondhand smoke in areas where a baby sleeps or spends time, like home or the car, increases the risk of health problems.