Cannabis use and workplace cannabis availability, perceptions and policies among Canadian workers: a comparison before and after the legalisation of non-medical cannabis

 Cannabis use and workplace cannabis availability, perceptions and policies among Canadian workers: a comparison before and after the legalisation of non-medical cannabis

Introduction
On 17 October 2018, the use and purchase of cannabis for non-medical (recreational) purposes officially became legal in Canada.1 Leading up to legalisation, survey data suggested that a…