Zoning is typically implemented using geographic information systems (GIS) and epidemiological data. Officials analyze the data to determine the extent of the outbreak and designate zones accordingly. This process involves: 1. Data Collection: Gathering information on the number of cases, their locations, and other relevant factors. 2. Risk Assessment: Evaluating the data to identify high-risk areas. 3. Zone Designation: Dividing the affected region into different zones based on risk levels. 4. Intervention Implementation: Applying targeted measures in each zone to control the outbreak.