Tobacco Smoke, Vaping, and Asthma AAFA.org Secondhand smoke from cigarettes worse than vapes UPI.com Is Second Hand Vape Smoke Bad For You? Learn How to Avoid its Side Effects Some reports state that these new, flavored smoking devices are less harmful than tobacco cigarettes but how safe is vaping? In this third part of a four part series, China Daily examines the Breast Cancer & E Cigarettes: Is Vaping a Safer Alternative to Smoking? Maurer Foundation