I was on the night shift during the daily checks for a patient in a coma when I felt a hand grab me. It was the patient, Dr. Mary Peterson, who had a fall at the hospital ten years ago. "Nurse, I don't have much time. I need to tell you something before they come for me." "What? Who is coming for you?" "I know this will sound crazy, but they tried to kill me." "What are you talking about? Who tried to kill you?" "Dr. Allison Tuft and Dr. Priyalal Gunasekera. They weren't giving the morphine to the patients; they were giving them water while stealing the drugs." "Wait, really?" "I once saw Gunasekera leaving the hospital with some morphine. He said it was for an elderly lady in the apartment next door, but then I found out that he had stolen what was meant for one of our patients. Several patients died that same month, and when I threatened to tell the authorities, they tried to kill me." "But I thought ...