In this groundbreaking book, Alanna Collen explores the extraordinary world of the powerful microbes that make up 90 percent of the human body. You are just 10 percent human. For every one of the cells that make your body, there are nine impostor cells. You are not just flesh and blood, muscle and bone, brain and skin, but bacteria and fungi. You are not an individual but a colony of microbes. Far from being passive, the trillions of microbes that live on and in you are intimately involved in running your body.
"To a hammer everything looks like a nail"