Key Research Question: Besides Home Self-Isolation, and Use of Centralized Voluntary Isolation Centers, Are There Any Other Evidence Based Strategies (eg: Wearing Masks Within the Home; Additional Cleaning; Testing, Other) That Have Been Used to Successfully Control Focal COVID-19 Outbreaks in Other Settings? [open pdf - 636KB]
From the Context: " COVID-19 [coronavirus disease 2019] outbreaks have occurred in a variety of settings, including hospitals, long-term care facilities, cruise-ships, places of worship, and foreign-worker dormitories  Any setting where physical distancing cannot be optimally maintained is a potential site for an outbreak--the risk for a COVID19 outbreak is further increased if those at the site have COVID19 risk factors such as advanced age or underlying co-morbidities  Recently, in Alberta, there have been outbreaks associated with LTC [long-term care] facilities, meat packing plants, and homeless shelters."
2020 Alberta Health Services. Posted here with permission. Documents are for personal use only and not for commercial profit.
Alberta Health Services Scientific Advisory Group COVID-19 Recommendations: https://www.albertahealthservices.ca/topics/Page17074.aspx