1. Institute for Work and Health, Toronto, Ontario, Canada
2. Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
3. Centre of Research Expertise for the Prevention of Musculoskeletal Disorders, University of Waterloo, Waterloo, Ontario, Canada
4. Department of Kinesiology, Faculty of Applied Health Sciences, University of Waterloo, Waterloo, Ontario, Canada
5. Department of Sociology, Faculty of Arts, University of Waterloo, Waterloo, Ontario, Canada
6. Department of Community Health Sciences, Brock University
7. Department of Mechanical and Industrial Engineering, Ryerson University, Toronto, Ontario, Canada