Know the travel risk by finding any county in the U.S. on this map to see the chances that someone at an event there will be COVID-19 positive.
The COVID-19 Event Risk Assessment Planning Tool is a collaborative project led by Prof. Joshua Weitz and Prof. Clio Andris at the Georgia Institute of Technology, along with researchers at the Applied Bioinformatics Laboratory and Stanford University, and powered by RStudio. Description of the method and analyses available at Nature Human Behaviour.