Severe Acute Respiratory Infection (SARI) Treatment Facility Design Screening areas, treatment centres and community facilities are part of the strategic priorities for Severe Acute Respiratory Infection (SARI) outbreak preparedness, readiness and response. The SARI Facilities training package has been developed to meet the operational needs emerging with the COVID-19 pandemic. It provides a thorough understanding of the principles driving the design process of COVID-19 screening areas for health care facilities, community facilities and SARI treatment centres, including how to repurpose an existing building into a SARI treatment centre.