Since the industrial revolution our bodies have been exposed to increasing levels of toxic chemicals, and the impacts are immense. Emma and Jenny will discuss how and why we each respond differently to toxin exposure, including how genetic differences affect our individual capacity to detox – 'un-poison' – our bodies; and why making some simple, practical changes to how we eat and live is more sustainable and effective than temporary fixes. Jenny Goodman is a medical doctor, broadcaster and lecturer, and author of 'Staying Alive in Toxic Times'.