Raw meat and Aajonus Vonderplanitz nutritional science

Is anyone familiar with the nutritional work of Aajonus Vonderplanitz who created the Primal Diet and advocates for a diet with mostly raw foods including raw meat? Really powerful stuff once you look into it and try for yourself. He was a really good biochemist as well who knew alot about the way different foods affect our body. One of the interesting things he says is about not eating salt because it's toxic to cells and that we can get all of our needed sodium from eating various foods, contrary to many popular mainstream sources that say it's beneficial for us. Highly recommend