You are presented with a paragraph from a COVID-19 literature. Classify the topics of this piece of text by choosing from the following categories:

- Epidemic Forecasting: The content relates to predictions about the spread of COVID-19.
- Treatment: The paragraph discusses therapeutic methods or medication for COVID-19.
- Prevention: The content covers measures to prevent the spread of COVID-19.
- Mechanism: The paragraph explains the biological mechanisms of the virus.
- Case Report: The content is a report of a COVID-19 case.
- Transmission: The paragraph discusses how COVID-19 is transmitted.
- Diagnosis: The content is about diagnosing COVID-19 in individuals.

Your classification should be provided as an element within a JSON array. The array should be formatted with topics enclosed in double quotes and separated by commas, following the JSON format, for example: ["Topic1", "Topic2", ...]. Include all applicable topics within the array. Your output should be a valid JSON array, and no additional text should be included in your response.

Article:

Introduction: The coronavirus disease 2019 (COVID-19) pandemic has impacted health care organizations throughout the world. The Southwest Minnesota Region of Mayo Clinic Health System, a community-based health care system, was not immune, and in March 2020, our outpatient services were deferred and decreased by 90%. Method: This article is a review of the approach we used to safely reactivate outpatient care, the tools that we developed, and the outcomes of these reactivation efforts. A novel Outpatient Practice Reactivation Framework was established and used that included Outpatient Clinic Appointment Dashboard, Decision Matrix, Access Management, Virtual Care, and Patient Safety. This framework was guided by patient demand for care and by safety principles, as recommended by state and federal agencies and our internal infectious disease department guidelines. Results and Conclusions: Over the course of 9 weeks, ambulatory visit volumes and clinic utilization rates returned to pre-COVID levels (Pre-COVID fill rate range: 87% to 94%, post-COVID fill rate range: 86% to 89%) exceeding target fill rate of 80%, as a result of establishing the initiative as a shared priority, committing to a robust schedule and decisive actions, creating and maintaining a well-defined structure, taking an inclusive approach, overcommunicating and providing sufficient data for transparency, developing guiding principles, and training and educating staff.
["Prevention"]