Occupational Safety and Health Administration, OSHA COVID-19 Healthcare Emergency Temporary Standard - Frequently Asked Questions (agency interpretation of the scope provisions, § 1910.502(a)) (June 21, 2021) (Ex. SEC-18-004)
Occupational Safety and Health Administration, Department of Labor, Directive DIR 2021-03 (CPL 03), Revised National Emphasis Program - Coronavirus Disease 2019 (COVID-19) (July 7, 2021) (Ex. SEC-18-003)
Cybersecurity and Infrastructure Security Agency (CISA), Department of Homeland Security (Director Jen Easterly), Guidance on the Essential Critical Infrastructure Workforce, Version 4.1 (Aug. 10, 2021) (Ex. SEC-18-001)
