Michael Fischman, MD, consulting doctor in occupational and environmental medicine and toxicology, Walnut Creek, CA; clinical professor of medicine, University of California, San Francisco.
Denise Bender, assistant director, occupational safety and health, environmental health and safety department, University of Washington, Seattle.
University of Washington: “University of Washington Guidance for Plexiglass Barriers in Support of Covid-19 Prevention Efforts.”
American College of Occupational and Environmental Medicine: “COVID-19 Resource Center.”
The New England Journal of Medicine: “Barrier Enclosure during Endotracheal Intubation.”
Gastrointestinal Endoscopy: “Plexiglas barrier box to prove ERCP safety during the COVID-19 pandemic.”
News release, Plex’Eat: “The Innovative Design Solution Launches Its Large-Scale Production.”
Al Luevanos, manager, Milt & Edie’s Drycleaners, Burbank, CA.
Kayla Stark, employee, Milt & Edie’s Drycleaners, Burbank, CA.
Dave Heylen, spokesperson, California Grocers Association, Sacramento.