BIRMINGHAM, ENGLAND - FEBRUARY 07:  A nurse works in the busy Accident and Emergency department of the recently opened Birmingham Queen Elizabeth Hospital attends a work station on February 7, 2011 in Birmingham, England. The new Queen Elizabeth Hospital accommodates 1,213 beds and 30 operating theatres. The super hospital has a 100-bed intensive care unit - the largest in Europe - and the largest single floor critical care unit in the world.  (Photo by Christopher Furlong/Getty Images)