Very interesting article! I noticed most of the comments are not taking the information presented at face value, but rather assessing assessing it how it lines up with what they want to believe. That’s unfortunate, because I think this is a very straightforward presentation of information. I stopped smoking marijuana because I didn’t like how it affected my breathing and my lungs, but smoking any substance is going to be more harmful than not. I do ingest cannabis on a regular basis; gummies are my preferred delivery method. I’ll keep an eye out for this cannabis use disorder but I’d like to note that many things can be addictive, including gambling, pornography, and smart phone use. Anyone trying to avoid all harm in life will probably also avoid a lot of pleasure.