This spreadsheet is intended to provide a model for speculation about how many voters will show up at a polling place who are contagious for COVID-19.

To download the spreadsheet, click on PollingPlaceCovidEstimator.xslx, above, and then click on the download button on the right side of the screen.

Updated 14 July

• Added factor for contagious people who are discouraged from voting by it - self-isolating and/or too sick.