The microbes that live in and on our bodies are easy to overlook – not that we could see them if we tried! We’ve known about these microscopic organisms for a long time, but only now is research beginning to reveal how important they really are to our health.
It’s natural for us to eat meat – we’re designed for it, aren’t we? Or is this just used as an excuse to justify the killing of animals for food? The answer lies in our past – what did our ancient ancestors eat and what types of food are we best suited to?