| Ex. SEC-04-GM-018 | Organizer noticeAging in America Conference 2020 (AiA20) | American Society on Aging | Atlanta, GAOrganizer | Mar. 28, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-06-044 | Executive Order Number 20-87Emergency Management - COVID-19 - Vacation Rental Closures | Governor Ron DeSantis | FloridaState | Mar. 27, 2020 | 2020 Q2 | Business closureTravel and quarantine | Primary source read | |
| Ex. SEC-06-GM-018 | CNBC, '2020 Detroit auto show canceled after venue chosen for coronavirus field hospital' (Mar. 28, 2020)North American International Auto Show (Detroit) 2020 and 2021 | Detroit Auto Dealers Association | Detroit (TCF Center), MIOrganizer | Mar. 28, 2020 | 2020 Q2 | Organizer notice | Confirmed from a secondary source | |
| Ex. SEC-07-002 | Guidance on the Essential Critical Infrastructure Workforce, Version 2.0Advisory Memorandum on Identification of Essential Critical Infrastructure Workers During COVID-19 Response, Version 2.0 | CISA | United StatesFederal | Mar. 28, 2020 | 2020 Q2 | Other | Confirmed from a secondary source | |
| Ex. SEC-08-002 | Guidance on the Essential Critical Infrastructure Workforce, version 2.0Advisory Memorandum on Identification of Essential Critical Infrastructure Workers During COVID-19 Response | DHS Cybersecurity and Infrastructure Security Agency | United StatesFederal | Mar. 28, 2020 | 2020 Q2 | Business closureOther | Primary source read | |
| Ex. SEC-08-GM-009 | NAIAS release (PR Newswire), '2020 North American International Auto Show Cancels Amid COVID-19 Pandemic/Expected TCF Center Conversion' (Mar. 28, 2020)North American International Auto Show (NAIAS) 2020, Detroit | Detroit Auto Dealers Association (DADA) | Detroit, MIOrganizer | Mar. 28, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-10-GM-001 | NAIAS 2020 Cancellation Notice DADA2020 North American International Auto Show (NAIAS) | Detroit Auto Dealers Association (DADA) | Detroit (TCF Center), MIOrganizer | Mar. 28, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. SEC-19-002 | Guidance on the Essential Critical Infrastructure Workforce, Version 2.0Advisory Memorandum on Identification of Essential Critical Infrastructure Workers During COVID-19 Response (Version 2.0) | CISA | United StatesFederal | Mar. 28, 2020 | 2020 Q2 | Other | Primary source read | |
| Ex. SEC-19-GM-033 | Organizer noticeClean Buildings Expo 2020 and NFMT (National Facilities Management & Technology) 2020 | Trade Press Media Group (CleanLink) with ISSA (CBE); Trade Press Media Group (NFMT) | Baltimore (Baltimore Convention Center), MDOrganizer | Mar. 28, 2020 | 2020 Q2 | Organizer notice | Primary source read | |
| Ex. TX-006 | Executive Order GA-11Relating to airport screening and self-quarantine during the COVID-19 disaster | Governor Greg Abbott | TexasState | Mar. 26, 2020 | 2020 Q2 | Travel and quarantineQuarantine and isolation | Primary source read | |