chief, Joan Schaeffer, who tells him that a patient he had diagnosed with pneumonia just before his trip to Kabul turned out to have congestive heart failure instead. The case will be used next week for Peer Review, a monthly video conference watched by all the facilities during which mistakes by physicians, who remain anonymous, are used to illustrate learning points. The anonymity doesn’t go very far, Idris knows. At least half the people in the room will know the culprit.

