Author: Simon C Moore, Professor of Public Health Research, Co-Director of Crime and Security Research Institute and Director of the Violence Research Group, Cardiff University

PeopleImages/Shutterstock.com In what looked like a return to the dark days of Reefer Madness – a 1936 film that portrayed cannabis as a drug that could drive people to madness and murder – a recent article in the Daily Telegraph claimed that cannabis users are “twice as likely to be violent”. The claim comes from […]