During his decades-long career, Dr. Fauci worked with seven different presidents to manage various public health crises, including AIDS, Ebola, SARS and COVID-19. For Fauci, speaking what he calls the "inconvenient truth" is part of the job. His new memoir is On Call: A Doctor's Journey in Public Service.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy