Individual responsibility for reducing obesity: the unintended consequences of well intended messages

To the Editor: In a recent article that appeared in newspapers such as Melbourne’s The Age and Sydney Morning Herald on 19 Jan 2011,1 one of us (P Z) argued that it is both ineffective and inaccurate to blame those who are overweight and obese for their health problems. It was highlighted that our social, economic, cultural and physical environments are all “obesogenic”,2 acting as barriers to achieving a healthy lifestyle. The article by Proietto in the August 2011 issue of the Journal similarly argued that the obesogenic environment, and its interaction with a person’s genetic make-up, is to blame for the increasing prevalence of overweight and obesity.3