Third film in a series of four debunking common myths about vaping using research. This film addresses the myth 'e-cigarettes are really dangerous to use' by answering the question: 'we hear that e cigarettes explode and cause fires, what can vapers do to avoid that?' and 'what are the risks of second hand vape?'. These films were made in response to common questions raised by our research participants. www.ecigresearch.uea.ac.uk