Hannu Ikonen, MD on Nostr: npub1x7f7d…hc6z0 ...

npub1x7f7d32p0e28nx89kxvernq7jkv0zdwvrm2fnj90eg4wvx8yra4shhc6z0 (npub1x7f…c6z0)

https://news.emory.edu/stories/2012/02/depression_evolution/campus.html

https://www.theatlantic.com/health/archive/2012/10/the-evolutionary-advantage-of-depression/263124/

2nd link is paywalled but you described hypothesis re: depression.