E Cigs and Second Hand Vaping: Dangers and Protections Study suggests switching from smoking to vaping indoors may reduce children's secondhand exposure to nicotine News Is Second Hand Vape a Thing Breathing in someone else's smoke or vape isn't harmless. Secondhand smoke exposure can affect your lungs, brain, and overall health. Protect your families and yourself. Inhalar el humo o el vapor de Hidden Dangers of Secondhand Vaping Emory Health Digest Secondhand Smoke Social Media Message Library Tobacco Education Clearinghouse of California