1) Undertake a targeted review of the factors associated with food insecurity.2) Identify and obtain relevant data sets that will provide comparable data at the geographiclevel/classification on food insecurity in NSW.3) Estimate a predictive model of geographic areas where Aboriginal households are mostlikely at risk of food insecurity in NSW.4) Test performance of the predictive model and its utility for policy development/servicedelivery, and have the model peer reviewed.