In Episode 49, Dewey Decibel looks at the library world’s response to the COVID-19 pandemic. First, American Libraries Senior Editor and Dewey Decibel host Phil Morehart speaks with Felton Thomas, Jr., CEO of Cleveland Public Library, about the library’s use of 3D printers to make personal protective equipment for emergency workers. Then Morehart talks with Evan Knight, preservation specialist at the Massachusetts Board of Library Commissioners, about how to safely sanitize and clean collections to prevent spread of the virus.