A recent review discusses errors in the implementation, analysis, and reporting of randomization within obesity and nutrition research| Peter Attia
(2022-03-23: This is the second iteration of this post. The original post was an off-the-cuff Slack message that I posted here, and it described causal inference as “black magic”. Since writing that, I have read “The Book Of Why” by Judea Pearl and I now have a clearer understanding.)| Marcus Lewis