| Ex. ECO-A-127 | Notification of Arrival Restrictions Applicable to Flights Carrying Persons Who Have Recently Traveled From or Were Otherwise Present Within the United Kingdom or the Republic of Ireland, 85 Fed. Reg. 15714 (Mar. 19, 2020)Arrival restrictions: United Kingdom and Ireland | Acting Secretary of Homeland Security | United StatesFederal | Mar. 19, 2020 | 2020 Q22020 Q3 | Travel and quarantine | Primary source read | |
| Ex. ECO-A-128 | Notification of Arrival Restrictions Applicable to Flights Carrying Persons Who Have Recently Traveled From or Were Otherwise Present Within the Federative Republic of Brazil, 85 Fed. Reg. 31957 (May 28, 2020)Arrival restrictions: Brazil | Acting Secretary of Homeland Security | United StatesFederal | May 28, 2020 | 2020 Q22020 Q3 | Travel and quarantine | Primary source read | |
| Ex. ECO-A-129 | Notification of Termination of Arrival Restrictions Applicable to Flights Carrying Persons Who Have Recently Traveled From or Were Otherwise Present Within Certain Countries, 85 Fed. Reg. 57108 (Sept. 15, 2020)Termination of arrival restrictions (flight funneling) effective Sept. 14, 2020 | Acting Secretary of Homeland Security | United StatesFederal | Sept. 15, 2020 | 2020 Q3 | Travel and quarantine | Primary source read | |
| Ex. ECO-C-044 | Notification of Arrival Restrictions Applicable to Flights Carrying Persons Who Have Recently Traveled From or Were Otherwise Present Within the People's Republic of China, 85 Fed. Reg. 6044Arrival restrictions (funneling of flights to designated airports; enhanced screening) | Department of Homeland Security (Acting Secretary Chad F. Wolf) | United StatesFederal | Jan. 31, 2020 | 2020 Q22020 Q3 | Travel and quarantine | Primary source read | |
| Ex. ECO-C-045 | Notification of Arrival Restrictions Applicable to Flights Carrying Persons Who Have Recently Traveled From or Were Otherwise Present Within the Countries of the Schengen Area, 85 Fed. Reg. 15059Arrival restrictions (Schengen Area flights funneled to 13 airports) | Department of Homeland Security | United StatesFederal | Mar. 13, 2020 | 2020 Q22020 Q3 | Travel and quarantine | Primary source read | |
| Ex. ECO-C-046 | Notification of Arrival Restrictions Applicable to Flights Carrying Persons Who Have Recently Traveled From or Were Otherwise Present Within the United Kingdom or the Republic of Ireland, 85 Fed. Reg. 15714Arrival restrictions (UK and Ireland flights) | Department of Homeland Security | United StatesFederal | Mar. 16, 2020 | 2020 Q22020 Q3 | Travel and quarantine | Primary source read | |
| Ex. ECO-C-047 | Notification of Arrival Restrictions Applicable to Flights Carrying Persons Who Have Recently Traveled From or Were Otherwise Present Within the Federative Republic of Brazil, 85 Fed. Reg. 31957 (May 28, 2020)Arrival restrictions (Brazil flights; Fort Lauderdale and Houston added) | Department of Homeland Security | United StatesFederal | May 26, 2020 | 2020 Q22020 Q3 | Travel and quarantine | Primary source read | |
| Ex. ECO-C-048 | Notification of Termination of Arrival Restrictions Applicable to Flights Carrying Persons Who Have Recently Traveled From or Were Otherwise Present Within Certain Countries, 85 Fed. Reg. 57108 (Sept. 15, 2020)Termination of the China, Iran, Schengen, UK/Ireland and Brazil arrival restrictions | Department of Homeland Security | United StatesFederal | Sept. 11, 2020 | 2020 Q3 | Travel and quarantine | Primary source read | |
| Ex. ECO-C-126 | DHS announcement of March 20, 2020: flexibility in requirements related to Form I-9 compliance (with the March 31, 2021 update)Deferral of the physical presence requirements for Form I-9 Section 2 document inspection for employers and workplaces operating remotely | U.S. Department of Homeland Security / U.S. Immigration and Customs Enforcement | United StatesFederal | Mar. 20, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Telework mandateWorkplace rulesOther | Primary source read | |
| Ex. FED-006 | Emergency determination of March 13, 2020 under Stafford Act § 501(b) (nationwide emergency; implemented by FEMA as EM-3428 through EM-3580 series, one per State and territory, all dated March 13, 2020)Letter from President Donald J. Trump on Emergency Determination under the Stafford Act | President Donald J. Trump (letter to the Secretaries of Homeland Security, the Treasury and HHS and the FEMA Administrator) | United States (every State, Tribe, territory and the District of Columbia)Federal | Mar. 13, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Emergency declaration | Primary source read | |
| Ex. FED-007 | Memorandum of January 21, 2021Memorandum To Extend Federal Support to Governors' Use of the National Guard To Respond to COVID-19 and To Increase Reimbursement and Other… | President Joseph R. Biden, Jr. (memorandum to the Secretary of Defense and the Secretary of Homeland Security) | United StatesFederal | Jan. 21, 2021 | 2021 Q12021 Q22021 Q3 | Emergency declaration | Primary source read | |
| Ex. FED-008 | Memorandum of February 2, 2021Maximizing Assistance From the Federal Emergency Management Agency To Respond to COVID-19, 86 Fed. Reg. 8281 (Feb. 5, 2021) | President Joseph R. Biden, Jr. (memorandum to the Secretary of Homeland Security and the FEMA Administrator) | United StatesFederal | Feb. 2, 2021 | 2021 Q12021 Q22021 Q3 | Emergency declaration | Primary source read | |
| Ex. FED-216 | Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between the United States and Canada, 85 Fed. Reg. 16548 (Mar. 24, 2020)Notification of Temporary Travel Restrictions Applicable to Land Ports of Entry and Ferries Service Between the United States and Canada | U.S. Department of Homeland Security (Acting Secretary Chad F. Wolf), with U.S. Customs and Border Protection | United States-Canada land border (all land ports of entry and ferry terminals)Federal | Mar. 24, 2020 | 2020 Q2 | Travel and quarantine | Primary source read | |
| Ex. FED-320 | Temporary Changes to Requirements Affecting H-2A Nonimmigrants Due to the COVID-19 National Emergency, 85 Fed. Reg. 21739 (Apr. 20, 2020) (temporary final rule)Temporary Changes to Requirements Affecting H-2A Nonimmigrants Due to the COVID-19 National Emergency | U.S. Department of Homeland Security, U.S. Citizenship and Immigration Services | United States (H-2A employers and workers)Federal | Apr. 20, 2020 | 2020 Q22020 Q3 | Supply chainOther | Primary source read | |
| Ex. FED-321 | Temporary Changes to Requirements Affecting H-2B Nonimmigrants Due to the COVID-19 National Emergency, 85 Fed. Reg. 28843 (May 14, 2020) (temporary final rule)Temporary Changes to Requirements Affecting H-2B Nonimmigrants Due to the COVID-19 National Emergency | U.S. Department of Homeland Security, USCIS | United States (H-2B employers and workers)Federal | May 14, 2020 | 2020 Q22020 Q3 | Other | Primary source read | |
| Ex. SEC-01-013 | Temporary Final Rule, Prioritization and Allocation of Certain Scarce or Threatened Health and Medical Resources for Domestic Use, 44 C.F.R. part 328, 85 Fed. Reg. 20195Prioritization and Allocation of Certain Scarce or Threatened Health and Medical Resources for Domestic Use | FEMA, Department of Homeland Security | United StatesFederal | Apr. 10, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q2 | Supply chain | Primary source read | |
| Ex. SEC-02-010 | Prioritization and Allocation of Certain Scarce or Threatened Health and Medical Resources for Domestic Use, temporary final rule, 85 Fed. Reg. 20195FEMA PPE export allocation rule (N95 and other filtering facepiece respirators, surgical masks, gloves, gowns) | FEMA, Department of Homeland Security | United StatesFederal | Apr. 10, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q2 | Supply chain | Primary source read | |
| Ex. SEC-10-011 | Memorandum on Order Under the Defense Production Act Regarding 3M CompanyOrder Under the Defense Production Act Regarding 3M Company | President (Memorandum for the Secretary of Homeland Security) | United StatesFederal | Apr. 2, 2020 | 2020 Q22020 Q3 | Supply chain | Primary source read | |
| Ex. SEC-10-013 | Memorandum on Allocating Certain Scarce or Threatened Health and Medical Resources to Domestic UseMemorandum on Allocating Certain Scarce or Threatened Health and Medical Resources to Domestic Use | President (Memorandum for the Secretaries of HHS and Homeland Security) | United StatesFederal | Apr. 3, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q2 | Travel and quarantineSupply chain | Primary source read | |
| Ex. SEC-18-002 | Guidance on the Essential Critical Infrastructure Workforce, Version 3.0Advisory Memorandum on Identification of Essential Critical Infrastructure Workers During COVID-19 Response | CISA, Department of Homeland Security (Director Christopher Krebs) | United StatesFederal | Apr. 17, 2020 | 2020 Q22020 Q3 | Other | Primary source read | |
| Ex. SEC-19-008 | Temporary final rule, 8 C.F.R. 214.2(h) and 20 C.F.R. 655 (FY 2021 H-2B supplemental cap)Exercise of Time-Limited Authority To Increase the Fiscal Year 2021 Numerical Limitation for the H-2B Temporary Nonagricultural Worker… | Department of Homeland Security (USCIS) and Department of Labor (ETA) | United StatesFederal | May 25, 2021 | 2021 Q22021 Q3 | Travel and quarantineSupply chain | Primary source read | |
| Ex. SEC-19-018 | Temporary final rule, 8 C.F.R. 214.2(h)(6) and (h)(2)(i)(D)Temporary Changes to Requirements Affecting H-2B Nonimmigrants Due to the COVID-19 National Emergency | Department of Homeland Security (USCIS) | United StatesFederal | May 14, 2020 | 2020 Q22020 Q3 | Travel and quarantineSupply chain | Primary source read | |
| Ex. WY-001 | Executive Order 2020-2Declaration of a State of Emergency and a Public Health Emergency | Governor Mark Gordon | WyomingState | Mar. 13, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Emergency declaration | Primary source read | |
| Ex. FED-061 | Executive Order 13998Promoting COVID-19 Safety in Domestic and International Travel, 86 Fed. Reg. 7205 (Jan. 26, 2021) | President Joseph R. Biden, Jr. | United States (domestic and international travel)Federal | Jan. 21, 2021 | 2021 Q12021 Q22021 Q3 | Face-covering requirementTravel and quarantine | Primary source read | |
| Ex. WV-009 | Executive Order 9-20Stay at Home Order: general stay-at-home directive; closure of non-essential businesses; definition of Essential Businesses and Operations… | Governor Jim Justice | West VirginiaState | Mar. 23, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q2 | Stay-at-homeBusiness closureTelework mandateGathering capSchools and child careEvents and venuesWorkplace rules | Primary source read | |