Body sculpting, has fascinated me for a long time - and that was way before Jodie Marsh popped up on our screens looking all honed and toned. And now with Olympic fever gripping the entire nation, I know I'm not alone in being jaw-droppingly fascinated by the scores of athletic bodies adorning our TV screens.
I started thinking - how often do people put themselves at risk in the pursuit of good health? How often do people end up injured, in hospital or left needing long-term treatment because of skiing or other leisure activities? What's the cost of sporting injuries, both to our health and financially, in comparison to being inactive?