Tobacco Smoke, Vaping, and Asthma AAFA.org 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 Does vaping (using e cigarettes) make a difference to our health and are there harms with second hand vaping? iHealth Facts News Is Second Hand Vape Smoke Harmful? Secondhand Vape Plumes Could Form Lung damaging Radicals