We've had lots of questions about vaping and whether it could increase the risk of sudden and unexpected infant death. We are pleased to say that we are jointly funding research with @ Secondhand Vaping Poses Hazard to Children Clinical Advisor Vape Smoke 220w Risk From Second Hand Smoke On Children Greater Than Previously Thought Second Hand Smoking From Vaping Second hand smoke is highly toxic. Here's what happens when pregnant women and their babies are exposed to second hand smoke.