From flavor bans to secondhand aerosol exposure, there's a lot people don't realize about how vaping impacts health, policy, and safety. Flavor restrictions can change tobacco use patterns, influence black market The risks of first hand and second hand vaping Eoleaf Evidence Mounts About the Health Impact of Second Hand Vaping Bisnar Chase Secondhand vape plumes could form lung damaging radicals Effect of second hand fumes from vaping on young lungs In secondhand vape, scientists smell risk American Heart Association