Infectious disease expert Anthony S. Fauci and CDC director Rochelle Walensky testify in a Senate HELP committee hearing on the federal coronavirus response. Read more: https://wapo.st/3rlv6o5. Subscribe to The Washington Post on YouTube: https://wapo.st/2QOdcqK Follow us: Twitter: https://twitter.com/washingtonpost Instagram: https://www.instagram.com/washingtonpost/ Facebook: https://www.facebook.com/washingtonpost/