A recent survey by the Human Resources Professional Association released found that 71 per cent of HR professionals believe their workplaces are not prepared to deal with the coming legalization of recreational marijuana, including issues related to impairment, usage on the premises and safety. This article largely focuses on the impact legalization of recreational marijuana will have on employers, but it's also a timely reminder for HR policymakers to think about their stance on medical cannabis, which could help employees get back to work faster and is a safe alternative to many other more addictive medications.