| Ex. MET-SEA-047 | Local Health Officer Directive: Face Covering DirectiveLocal Health Officer Directive (Face Covering Directive) | Dr. Jeff Duchin, Local Health Officer, Public Health - Seattle & King County | King County, WashingtonCounty | May 11, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q2 | Face-covering requirementTravel and quarantineWorkplace rules | Primary source read | |
| Ex. MET-SEA-035 | Media release: face covering Directive goes into effect May 18, 2020Media Release: Face covering directive goes into effect today: prevent spreading COVID-19 when unable to maintain 6 feet of distance | Public Health - Seattle & King County (media release describing the Local Health Officer's Directive) | King County, WashingtonCounty | May 18, 2020 | 2020 Q2 | Face-covering requirement | Primary source read | |
| Ex. MET-SEA-022 | Metro announcement: masks or face coverings required on transit from May 18, 2020New public health Directive requires masks or face coverings on transit | King County Metro, implementing the Local Health Officer's face-covering Directive of May 11, 2020 | King County, Washington (King County Metro Transit)County | May 11, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Face-covering requirementTravel and quarantine | Primary source read | |
| Ex. AGY-AVIATION-SURFACE-047 | Port of Seattle face-covering policy for Seattle-Tacoma International Airport (announced May 10, 2020; effective May 18, 2020)Port updates cloth face coverings policy for workers, visitors and passengers at Seattle-Tacoma International Airport | Port of Seattle (Executive Director Steve Metruck; Port Commission) | Port of Seattle (Washington municipal corporation; operator of Seattle-Tacoma International Airport)County | May 10, 2020 | 2020 Q22020 Q32020 Q42021 Q12021 Q22021 Q3 | Face-covering requirementWorkplace rules | Primary source read | |
| Ex. MET-SEA-002 | Local Health Officer Outdoor and Indoor Masking OrdersLocal Health Officer Outdoor and Indoor Masking Orders | Dr. Jeff Duchin, Local Health Officer, Public Health - Seattle & King County | King County, WashingtonCounty | Sept. 2, 2021 | 2021 Q3 | Gathering capFace-covering requirementEvents and venuesWorkplace rules | Primary source read | |
| Ex. MET-SEA-003 | Local Health Officer Indoor Masking DirectiveLocal Health Officer Indoor Masking Directive | Dr. Jeff Duchin, Local Health Officer, Public Health - Seattle & King County | King County, WashingtonCounty | May 20, 2021 | 2021 Q2 | Face-covering requirement | Primary source read | |