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 Vaping During Pregnancy: Are e Cigarettes Safe for Baby? Vaping in cars with children could be banned under new plans Vape residue may harm unborn babies, mouse study suggests The risks of vaping near babies and children are often underestimated, but they are very real. E cigarette vapour can affect developing lungs, increase the risk of respiratory problems and compromise overall