British Prime Minister David Cameron washes his hands before visiting a hospital ward, during a visit to the Royal Salford Hospital in north-west England, on January 6, 2012. British nurses will be told to undertake hourly ward rounds while members of the public will be allowed to inspect hospitals, under plans announced by Cameron Friday. AFP PHOTO/JOHN GILES/POOL (Photo credit should read JOHN GILES/AFP/Getty Images)
