Faiza Aziz is a medical student. Before enrolling in medical school in 2020, given her public health and medical knowledge, her fluency in several languages, and her familiarity with several cultures, she trained and worked as a medical interpreter. In this episode of Lifespan, Faiza describes the vital role played by medical interpreters in the healthcare system, how interpreters help to assure quality care for vulnerable patients, and the potential dangers to patients when physicians and hospitals fail to use professionally trained interpreters.