What's the risk of legitimizing ketamine? The majority of the research and meta-reviews support ketamine as a treatment for depression too. The S-isomer may be better in some ways, but maybe not $3k better if you're poor.
On a risk/harm scale, it's comparable to alcohol or cigarettes[1].
On a risk/harm scale, it's comparable to alcohol or cigarettes[1].
[1]: https://en.wikipedia.org/wiki/Drug_harmfulness#/media/File:D...