Tobacco, Vaping, Smoking 4th Trimester Project The Hidden Dangers of Vaping on Teeth and Gums Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center Nicotine products in any form, whether from cigarettes, vaping or chewing tobacco, pass into a mother's bloodstream and through the placenta to the growing baby. Quitting nicotine is hard for many people, While vaping is not risk free, it is less harmful than tobacco Our World in Data Five things to know about youth nicotine use Stanford Report