I was thinking about writing that post as well. Because that's something that comes up all the time, when I tell people about carnivore, "But what about vitamin C?". 

Signal312

HealthAndFitness

Is salt necessary in the human diet? A few viewpoints

I know (and I know you know) that similar arguments are often made around vitamin c - absolutely essential, but carnivores seem to either need much less, get it somehow, or both. 

Makes some of these nutrition issues a bitch to figure out, given all this variance and complexity. 