Jon Morgan: We're losing our judgment over cannabisFAIRFAX NZ Cannabis is a crop that seems easy to grow and promises high returns on its investment. READ MORE:* Legal cannabis could collect $150 million a year but Bill English isn't pursuing it* Legal cannabis in NZ? The "harmless" cannabis joint is a myth, perpetuated by smokers whose judgment has been addled over the years. The "harmless" cannabis joint is a myth, perpetuated by smokers whose judgment has been addled over the years. The science shows that people susceptible to mental illness put themselves at greater risk of psychotic symptoms when using cannabis.

Source: Stuff April 09, 2017 22:31 UTC