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 Are vapes more harmful than cigarettes? Fact check Secondhand Smoke vs Vape: What the Science Says Report finds there is no harm in passive vaping NZ Herald Secondhand e cigarette aerosols expose kids to less nicotine than cigarettes, study finds, but can still be risky CNN Can I be Affected by Secondhand Vape Smoke?