Rnz: Our Changing World

Researchers from the University of Waikato talk about Relative Energy Deficiency in Sport (RED-S) - a condition in which athletes don't take in the right amount of calories to do the exercise they are doing. Katie Schofield & Holly Thorpe explain why the problem is much more complex than just calorie intake, and why it is important to research this condition in a multidisciplinary way.