Dr. Mark Olfert, an Associate Professor in the School of Medicine at West Virginia joins me to answer the question about whether or not vaping is indeed safer than smoking cigarettes. 

Dr. Olfert is an Associate Professor in the School of Medicine at West Virginia University; he is the Director of the Clinical & Translational Sciences Ph.D. Program in the Robert C Byrd Health Sciences Center and serves on the executive committee at WVU Center for Inhalation Toxicology. He received his Doctorate of Philosophy degree in Physiology from Loma Linda University, Loma Linda, California in 2000. His post-doctoral training in pulmonary physiology was performed at the School of Medicine, Division of Physiology, University of California San Diego.

More about Dr. Mark Olfert -https://directory.hsc.wvu.edu/Individual/Index/33239