Missouri S&T News and Events Is secondhand smoke from vapes less toxic than from traditional cigarettes? Study Claims That Secondhand Vapour Exposure Can Cause Serious Respiratory Issues Vaping Post Second hand nicotine vaping exposure raises risk for bronchitis, breathing problems UPI.com According to a Centers for Disease Control and Prevention (CDC) study, 40% of U.S. adults believe that children's exposure to secondhand aerosol from e cigarettes causes only some or little harm, and 5% Clark 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 Is Secondhand Vape Smoke Bad For Pregnancy? Experts Explain The Risks