“…Various components of biomechanical exposure at the workplace play a prominent role in the onset and aggravation of musculoskeletal disorders. Recent publications in the Scandinavian Journal of Work, Environment & Health have addressed physical risk factors for specific musculoskeletal disorders (2,3), and subsequent consequences for productivity loss at work (4,5), sickness absence (6), and disability (7). Despite this knowledge, however, it is still difficult to quantify the exact levels of biomechanical exposure at which an increase in the occurrence of musculoskeletal disorders occurs.…”