Dr. Fauci's retirement - Arkansas police beating - Iran nuclear deal talks

As of December, he will leave the position he's held for 38 years as the director of the National Institute of Allergy and Infectious Diseases. Fauci, 81, served under seven U.S. presidents.
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His approach to engaging AIDS activists [who were demanding not only answers but a rapid federal response] also transformed the way patients and activists interacted with medical science for many diseases. Fauci was also instrumental in an effort, undertaken by the George W. Bush administration, to make AIDS medicines available globally. The multi-billion-dollar program has saved millions of lives, primarily in Africa.
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Fauci made some missteps during the early days of the Covid-19 pandemic. Fauci initially misjudged the degree to which the virus spread from people who had no symptoms. He quickly changed his view as scientists learned more. Like many scientists, he was also uncertain about the value of masks early on. But he never wavered in his view that people needed to stop gathering in large numbers, and isolate if ill.