01746oam 2200445 450 991071744380332120220505161137.043-869(CKB)5860000000036801(OCoLC)1294396079(EXLCZ)99586000000003680120220201d2022 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierClearing the air science-based strategies to protect workers from COVID-19 infections : hearing before the Subcommittee on Workforce Protections of the Committee on Education and Labor, U.S. House of Representatives, One Hundred Seventeenth Congress, first session, hearing held in Washington, DC, March 11, 2021Washington :U.S. Government Publishing Office,2022.1 online resource (iii, 161 pages) color illustrationsAccess ID (govinfo): CHRG-117hhrg43869."Serial no. 117-1."Includes bibliographical references.Clearing the AirCOVID-19 (Disease)TransmissionUnited StatesPreventionIndustrial hygieneGovernment policyUnited StatesPublic health administrationUnited StatesEmergency managementUnited StatesLegislative hearings.lcgftCOVID-19 (Disease)TransmissionPrevention.Industrial hygieneGovernment policyPublic health administrationEmergency managementGPOGPOGPOBOOK9910717443803321Clearing the air2616402UNINA