COVID-19 Considerations for Cleaner Air Shelters and Cleaner Air Spaces to Protect the Public from Wildfire Smoke [open pdf - 160KB]
From the Document: "This document provides interim guidance to reduce the risk of introducing and transmitting SARS-CoV-2 [severe acute respiratory syndrome coronavirus 2] (the virus responsible for causing COVID-19 [coronavirus disease 2019]) in cleaner air shelters and cleaner air spaces. Cleaner air shelters and cleaner air spaces are public spaces where people can seek relief from wildfire smoke. This interim guidance is intended for use by federal, state, local, and tribal jurisdictions in the United States. It should be used in conjunction with existing cleaner air shelter information, procedures, guidance, and resources."
Centers for Disease Control and Prevention: https://www.cdc.gov/