Here’s some research on the topic that is in the sources you seek:
https://pubmed.ncbi.nlm.nih.gov/33926262/
Thank you
BTW, you guys know I’m not responsible for the title and If I change it I get into trouble!
The mods want titles to match the article/video that are linked.
I agree he over-hypes stuff but nonetheless important info supressed by the usual suspects!