Freeman compares the care continuum, from the first examination to survivorship, to a mile relay.

CNN: Helping patients navigate the health care system

Five Dumfries and Galloway police officers have completed a 400 mile relay over four days to mark the end of the eight Scottish Police forces.

BBC: Dumfries and Galloway police mark merger with charity run

This year more than 500 people from 41 countries are taking part in the 40, 000-mile relay race, which started in August 2011 and is set to finish later this month.

CNN: July 12, 2012 -- Updated 1330 GMT (2130 HKT)