I'm getting a certification in mental health integrative medicine that focuses a lot on nutrition. Unfortunately, the data it's based on is really out of date and doesn't discourage meat eating for all the reasons we now know it should be discouraged.
I'm struggling with that. I'll eventually need to pass a test on the material and so I'll have to answer some questions with answers I know are just plain wrong, just to pass the test. That makes me feel yucky.