Dr. Fauci on what Americans can do to limit pandemic’s harm

Dr. Anthony Fauci heads the National Institute of Allergy and Infectious Disease and is one of the top public health officials in the U.S. He’s helping to lead the national response to the novel coronavirus pandemic. On Thursday, Fauci joined Judy Woodruff to discuss the crisis, including what we have learned from other countries, the status of testing for COVID-19 and how we can slow its spread.