Here is the [study] (https://www.sciencedirect.com/science/article/pii/S240545772400038X) (N=1.8 million)
Conclusions
This MR study demonstrated no significant causal relationships between red/processed meat intake and the risk of the four CVD outcomes examined. Further investigation is warranted to confirm these findings.
Coverage of this on Epoch Times
Here is an older study (N=29 682) that claimed to have found correlation between redmeat and heart diseases.
I have a weird relationship with milk, that relationship also extended to eggs.
Before I went on keto the first time, I was lactose intolerant and eggs caused my stomach problems to boot.
However, after literally just a week on steak and eggs, my stomach became stronger and for years afterwards, even after I stopped keto, milk didn't bother me.
Only now, after I haven't been able to spend much time focusing on personal health due to hectic life reasons, my stomach has become weaker to it.
There are some conclusions I could draw from that about lactose intolerance and what causes it.