Indeed. Your reasoning was echoed in this critique from Prof David Curtis, Honorary Professor, UCL Genetics Institute. > “Around 20% of young people in Denmark

Indeed. Your reasoning was echoed in this critique from Prof David Curtis, Honorary Professor, UCL Genetics Institute. > “Around 20% of young people in Denmark use cannabis but in this study fewer than 1% of the sample had been assigned a diagnosis of cannabis use disorder and these may well have been people who had a pre-existing susceptibility to depression and other psychiatric disorders. > “Other studies have shown that cannabis use itself is not associated with increased risk of depression, so perhaps we are seeing that people with a pre-existing susceptibility to depression are more likely to be diagnosed with cannabis use disorder. This clearly does not mean that we should infer that cannabis somehow causes depression. > “I don’t think that this study provides us with much information to help decide the extent to which cannabis use is, or is not, harmful.” [1] https://www.sciencemediacentre.org/expert-reaction-to-study-of-cannabis-use-disorder-bipolar-disorder-and-depression/ https://www.sciencemediacentre.org/expert-reaction-to-study-...