I'm comparing to Opium not for exact chemical effect equivalence but for the level of Government urgency required. There's been a fair bit of work down now to i

I'm comparing to Opium not for exact chemical effect equivalence but for the level of Government urgency required. There's been a fair bit of work down now to identify clear physiological withdrawal symptoms too[1]. The main damage though is on cognitive strengths (far more pronounced than Marijuana). [1]: https://pmc.ncbi.nlm.nih.gov/articles/PMC10339588/ https://pmc.ncbi.nlm.nih.gov/articles/PMC10339588/