1. Dunedin School of Medicine, University of Otago, Dunedin, New Zealand
2. School of Pharmacy, University of Otago, Dunedin, New Zealand
3. School of Allied Health, University of Limerick, Limerick, Ireland
4. Physical Activity for Health Research Cluster, Health Research Institute, University of Limerick, Limerick, Ireland
5. Department of Preventive and Social Medicine, University of Otago, Dunedin, New Zealand
6. Department of Geography, University of Otago, Dunedin, New Zealand