Johns Hopkins University Expert on Using Data to Tackle Diseases

The video discusses the development and significance of the Johns Hopkins COVID-19 Tracker, emphasizing the importance of local data for decision-making. It highlights challenges in data collection, such as lack of standardization, and the shift to unique data sources. The video also addresses the need for comprehensive data on race and ethnicity, the impact of policy decisions on COVID-19 spread, and future improvements in public health data infrastructure.

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