From the Document: "Alert levels should be tailored to local context and agreed upon by a multi-stakeholder group. Before deciding on the thresholds for levels, you should ensure you are able to capture data regularly and be able to analyze and share it consistently. [Included in this document] is an example of an alert-level system with indicators and thresholds for USA States." Please see the following for more information: "Staying Alert: Navigating COVID-19 Risk Toward a New Normal" [https://www.hsdl.org/?abstract&did=839270]; "Annex 1: How to Create a COVID-19 Alert-Level System and Supporting Communication Tools in Resource-Constrained Settings" [https://www.hsdl.org/?abstract&did=839272]; and "Annex 3: Example Materials to Communicate Level Change" [https://www.hsdl.org/?abstract&did=839274].
Vital Strategies; Resolve to Saves Lives
Prevent Epidemics: https://preventepidemics.org/