On June 18, 2009, an employee in a work zone, wearing his reflective safety vest was killed by a dump truck that backed up and struck him with its rear passenger side wheels. The dump truck had an audible back up alarm and operating lights. On June 9, 2010, an employee standing in front of a loading dock facing the building was crushed to death by a tractor trailer backing into the same dock.

A newly released document presents an overview on contemporary work disability research -- and identifies some successful strategies for preventing work-related musculoskeletal disorders (WRMSDs).