[E]ven if the [coronavirus] is under control, many voters may be cautious about stepping out to a polling place where many people will gather. When I reached out to a wide array of voting rights advocates, election law scholars, and former election officials, I heard the same three-word solution over and over again: “vote by mail.” Mail-in ballots are a major reason turnout did not crater in the Florida and Arizona primary elections held earlier this month. And they are the most straightforward way to ensure that voters can still cast a ballot even if they are stuck at home. In the ideal regime, which already exists in Colorado, Oregon, Washington, Utah, and Hawaii, voters would automatically receive a ballot in the mail in the weeks before the election. These voters should also be given the option to vote in person, in case they do not receive the ballot or lose it, but no one should have to request a mail-in ballot in order to receive one.