We speak with Dr. John Oyston, who worked for almost forty years as an anesthesiologist, and has seen the damage that tobacco does to the human body. He recently wrote a blogpost “Five things to know about e-cigarettes and vaping”. 

He kindly agreed when we asked him if he would answer some of the questions that vapers, vendors and the public have about the misinformation from governments, public health organisations and the media are promoting.