Vaping in cars with children could be banned under new plans Worse Than Debunking Myths: Understanding Secondhand Exposure To Vape Australia Cigarette Detector For Home A new study from The Ohio State University found that vaping during pregnancy, even without nicotine, can change a baby's skull and face shape. Researchers exposed pregnant mice to common vape liquids Second hand smoke is highly toxic. Here's what happens when pregnant women and their babies are exposed to second hand smoke.