Weed, vapes, and small children: parenting advice from Care and Feeding. A mom letting her kid play with her vape on the subway. When the kid tried to put it in his mouth, she said, 'Nooo, don't do that !'" : r mildlyinfuriating 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 Do electronic cigarettes create thirdhand chemical residue? Thirdhand Smoke Resource Center