Vaping vs Smoking Burning or Vaporizing Anything Causes Particulate Matter (PM 2.5) American Nonsmokers' Rights Foundation no smoke.org A Look At The Differences Between Vapes And Cigars Vaping: Safe? Or Are Your Lungs Going Up In Smoke? Toki Let's be real, what's the difference between vaping versus smoking cigarettes? We know that vaping contains no tobacco and far less chemicals than cigarettes but the keyword here is 'less'. Comparing Costs: Cigarette Smoking vs. Vaping