epa08303883 A woman wearing a face mask attends the start of the annual cherry blossom bloom on the Tidal Basin in Washington, DC, USA, 18 March 2020. Efforts to contain the coronavirus COVID-19 pandemic have caused travel disruptions, sporting events cancellations, runs on cleaning supplies and food and other inconveniences. USA now has 6,624 cases and more than 100 deaths. EPA-EFE/JIM LO SCALZO(JIM LO SCALZO)