Thus, the routine reporting system missed most patient safety incidents that were identified by case note review and detected only 5% of those incidents that resulted in patient harm.

BBC: NEWS | Health | Drive to improve patient safety

It was a time when it seemed that Petraeus could not complete a routine meeting without being interrupted by an aide handing him a three-by-five card reporting the latest assassination of an Iraqi ally or the detonation of a car bomb in a Baghdad marketplace.

NEWYORKER: The General��s Dilemma