No deaths have ever been reported from an overdose on Marijuana [1], and about 10k people a year die from DUI deaths in the US [2]. There is no safe level of alcohol consumption [3] [4]. There is strong evidence alcohol use leads to cancer [5].

[1] https://www.dea.gov/factsheets/marijuana

[2] https://www.nhtsa.gov/risky-driving/drunk-driving

[3] https://www.who.int/europe/news/item/04-01-2023-no-level-of-...

[4] https://www.medrxiv.org/content/10.1101/2021.05.10.21256931v...

[5] https://www.cancer.gov/about-cancer/causes-prevention/risk/a...