The dangers of vaping Baylor College of Medicine Blog Network Vaping and smoking are often compared in terms of health risks, with research suggesting that while vaping may expose users to fewer toxic substances than traditional cigarettes due to the absence of Avoiding Tobacco Smoke and E Cigarette Aerosol Is a Key Part of Asthma Management Asthma and Allergy Foundation of America While vaping is not risk free, it is less harmful than tobacco Our World in Data Disposable E Cigarettes More Toxic Than Traditional Cigarettes UC Davis