In each of the three states, majorities disapprove of the job Trump is doing as president, pluralities say coronavirus is “not at all” under control, and Biden is the preferred choice when it comes to handling the virus. Plus, he’s favored over Trump to nominate the next U.S. Supreme Court justice.

There are few undecided voters, and Biden’s support is 50 percent or better in each state. His advantage over Trump is outside the margin of error in Nevada and Pennsylvania, but not Ohio.

Across the states, Biden’s edge comes mainly from women, nonwhites, voters under age 35, and those ages 65 and over. When it comes to handling coronavirus in particular, more seniors trust Biden to do a better job than Trump — in larger numbers than back his candidacy overall.