Ultimately, our study clearly shows that if the 2020 election had been as free, fair, and secure as past elections have been, Donald Trump would almost certainly have been re-elected to a second term. As the country braces for a Trump-Biden rematch, it is imperative that state legislatures do all that they can to ensure the next election is as secure as possible, primarily by severely limiting mail-in voting and instituting other commonsense policies to prevent mail-in voter fraud. If state lawmakers do not pass measures to thwart the possibility of extensive voter fraud occurring again, more Americans will question the legitimacy of future elections, further eroding the American people’s trust in our nation’s democratic institutions.