VIVA: Weighing Up The Health Benefits Of Three Popular Diets

Nearly two-thirds of Australian adults are overweight or obese. It is little wonder that 1 in 3 people go on a diet every year. We explore three popular weight-loss diets: Paleo, Atkins and the "Low Carb, High Fat" diet, and examine what they mean for the over fifties age group.

Healthy food Source: SBS