Cannabis study finds legalization reduces problematic consumption, especially among those using other drugs

Furthermore, the study was able to dispel fears that legalization could exacerbate the psychopathological symptoms associated with cannabis consumption in addition to consumption itself: after the first six months, there was no difference between the two study groups in terms of depression, anxiety or other symptoms.

[...]

The interim assessment after two years of study shows a significant improvement in the mental state of the approximately 300 or so participants who are still taking part.

So gut wie jedes Schauermärchen rechts-konservativer Politiker und Ihrer "Experten" löst sich also bei näherem hinschauen in Luft auf. Sogar das Gegenteil scheint wahr. Der rechts-konservative Verbots- und Bestrafungs-Fetischismus hat den Menschen eher gesundheitlich geschadet.