you may want to read a few books on this.

Read "Grain Brain" and most importantly "The Ancestral Diet Revolution: How Vegetable Oils and Processed Foods Destroy Our Health - and How to Recover!"

These two books will lead you to another 12 books with 1000s of facts, figures, and history.

It's important to understand no one yet knows exactly how every human body works - but we have a LOT of data and experience to know what does work for most people. And it's nothing like what your Doctor or Government are telling you.

You will definitely change your mind.