A nurse who had just measured a dose of liquid Chloral Hydrate in a cup was interrupted by a pharmacist on her way to the patient's room. Their conversation was quite social and had nothing to do with their professional work, and the nurse-who often had a cup of coffee in her hand- absent-mindedly drank the medication, as if taking a sip of coffee The nurse had to be driven home due to that human error. Distractions could pose severe and deadly dangers...