1. Department of Chronic Disease Epidemiology Yale School of Public Health New Haven Connecticut USA
2. Department of Anthropology Yale University New Haven Connecticut USA
3. Department of Epidemiology, International Health Institute, Brown School of Public Health Brown University Providence Rhode Island USA
4. Institute of Physical Activity and Nutrition Deakin University Geelong Victoria Australia
5. Australian Institute for Musculoskeletal Science (AIMSS) The University of Melbourne and Western Health St Albans Australia
6. Department of General Practice Monash University Melbourne Australia
7. Lutia I Puava Ae Mapu I Fagalele Apia Samoa
8. School of Medicine National University of Samoa Apia Samoa
9. Ministry of Health Apia Samoa
10. Division of Endocrinology, Department of Medicine University of Pittsburgh Pittsburgh Pennsylvania USA
11. Department of Kinesiology, Recreation, and Sport Studies The University of Tennessee Knoxville Knoxville Tennessee USA
12. Department of Anthropology Brown University Providence Rhode Island USA