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The peer-reviewed journal of the Sax Institute
RESEARCH ARTICLE (Open Access)

A better understanding of the science and reality of obesity is urgently needed

Tiffany Petre A * , Adrian Bauman B , Priya Sumithran C , Gary Sacks D , Tim Lobstein E F , Carel Le Roux G , Clare Mullen H I and Brian Oldfield J
+ Author Affiliations
- Author Affiliations

A The Obesity Collective, Australia

B School of Public Health and Charles Perkins Centre, University of Sydney, NSW, Australia

C University of Melbourne, Department of Medicine (St Vincent̢۪s) and Austin Health, Department of Endocrinology, VIC, Australia

D Deakin University, Global Obesity Centre, Institute for Health Transformation, Geelong, Australia

E World Obesity Federation, London, UK

F The Boden Initiative, University of Sydney, NSW, Australia

G Conway Institute, University College Dublin, Ireland

H Health Consumers̢۪ Council WA, Perth, Australia

I Weight Issues Network, Australia

J Department of Physiology, Monash University, Victoria, Australia

* Correspondence to: Tiffany.petre@sydney.edu.au

Public Health Research and Practice 32, e3232220 https://doi.org/10.17061/phrp3232220
Published: 12 October 2022

2022 © Petre et al. This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Licence, which allows others to redistribute, adapt and share this work non-commercially provided they attribute the work and any adapted version of it is distributed under the same Creative Commons licence terms.

Abstract

Efforts to prevent and treat obesity need to be grounded in science. A historical focus on individual responsibility has been ineffective in halting the rise in obesity prevalence. There needs to be a better understanding of environmental and biological drivers of weight gain to help reduce weight bias and stigma and identify more effective policies for action.