The shift in Germany's aging work forceTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoKerstin Schweizer11/12/2013November 12, 2013The number of older employees in shift work has doubled over the past decade. But studies show shift work can be more demanding than a job with regular hours, and shift workers are more prone to illness, sleep disorders and being overweight.https://p.dw.com/p/1AFcoAdvertisement