Melinda K Morrison1, Julia M Lowe2, Clare E Collins3. 1. Education & Prevention Division, Australian Diabetes Council, Sydney, NSW, Australia. Electronic address: melindam@australiandiabetescouncil.com. 2. University of Toronto, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada. Electronic address: Julia.Lowe@newcastle.edu.au. 3. School of Health Sciences, Faculty of Health & Medicine, University of Newcastle, Australia. Electronic address: Clare.Collins@newcastle.edu.au.