Should I Be Concerned About Secondhand Vaping? Secondhand smoke and secondhand aerosol Health experts say not to 'vape' around children, because the secondhand aerosol (it isn't vapor) from e cigs isn't safe for them Kentucky Health News Does vaping (using e cigarettes) make a difference to our health and are there harms with second hand vaping? iHealth Facts Project Filter Secondhand Vape Informational Poster #2 Idaho Health Tools