Here's some info if you want to learn more about the carnivore diet. If you want something really comprehensive, read the book The Big Fat Surprise (described at the bottom).

Dr Shawn Baker - book, The Carnivore Diet - a great overview, easy to read. He also has a great podcast, and a great youtube channel Dr Ken Berry - youtube channel, very highly regarded Dr Anthony Chaffee - has podcast Plant Free MD. He's also on youtube quite a bit, I'm not sure if he has his own channel

There's a great book on how low-carb/carnivore can heal mental health issues, called Change Your Diet, Change Your Mind by Dr Georgia Ede. It's a very well written and practical book on why excess carbohydrates can be very bad for you body and mind, and specifically some strategies (not just carnivore) to to improve both body and mind. Great book. Also Chris Palmer has book (Brain Energy) that is similar, but a little more academic and not so practical. But interviews with him are interesting as well.

If you're not interested in reading the books, or just want a sample first, all the the people I mentioned usually have some great interviews that you can listen to on youtube (or podcasts).

Movie Fat - a documentary on Youtube - Vinnie Tortorich

The Big Fat Surprise - book by Nina Teicholtz - This is a great (but not short), easy to read overview of why you shouldn't trust the current dietary guidelines. It's an outstanding book and won a lot of awards, this is what started me out, in terms of questioning standard nutritional advice. There's not a ton on the carnivore diet in particular, but lots of info on how fruits/veggies/fiber/whole grains aren't as great for you as we've been told, and also on how cholesterol is a bad endpoint for measuring cardiovascular health (because people with lower cholesterol often have shorter lifespans), and how meat, eggs, and dairy are actually very healthy for you.

Check out "carnivore diet" on youtube or google there is tons of information about it