E Cigs and Second Hand Vaping: Dangers and Protections Children at risk: Emory study uncovers the hidden dangers of secondhand vape exposure Vaping Produces Far Less Second Hand Nicotine Than Smoking Respiratory Therapy Second hand smoke is highly toxic. Here's what happens when pregnant women and their babies are exposed to second hand smoke. E Cigarette Exposure May Increase Risk of Atopic Dermatitis in Children Pharmacy Times Secondhand Smoke Vermont Department of Health