WASHINGTON (Reuters) – Eight states and the District of Columbia hold primary elections on Tuesday, the biggest test yet of officials’ readiness to manage a surge of mail ballots and the safety risks of in-person voting during the coronavirus outbreak.

FILE PHOTO: Elections official Bernie O’Hare waits to help voters use a new Election Systems & Software ExpressVote XL voting machine, an electronic voting system with a backup paper trail, during a practice demonstration in Hanover Township, Pennsylvania, U.S., October 5, 2019. REUTERS/Brian Snyder/File Photo

The largest day of balloting since the pandemic began will serve as a dry run for the Nov. 3 general election, offering a glimpse of the challenges ahead on a national scale if that vote is conducted under a lingering threat from COVID-19.

Four of the states voting on Tuesday – Pennsylvania, Indiana, Maryland and Rhode Island – delayed their nominating contests from earlier in the year to avoid the worst of the outbreak that has killed more than 104,000 people in the United States.

All of the states, which also include Iowa, Montana, New Mexico and South Dakota, have encouraged or expanded mail-in balloting as a safe voting alternative.

That has led to record numbers of mail-in ballots requested or cast in many states, along with an explosion of questions, confusion and reports of ballot applications delayed or lost.

Most states also will sharply reduce the number of in-person polling places as officials struggle to recruit enough workers to run them.

“We will have a lot of clarity after June 2 about what needs to be fixed for November, and we’re hoping we can come up with some clear practical solutions,” said Suzanne Almeida, acting director of government watchdog Common Cause Pennsylvania.

The primaries come amid a partisan brawl over voting by mail, which Democrats support as a safe way to cast a ballot and Republican President Donald Trump condemns as ripe for fraud. Numerous studies have found little evidence of voting fraud tied to mail-in ballots.

Former Vice President Joe Biden has essentially wrapped up the Democratic presidential nomination to face Trump in November, but seven of the states also will have primaries for state and congressional offices.

Among the top races to be decided on Tuesday will be a Republican congressional primary in Iowa. U.S. Representative Steve King, who has a long history of making racially charged remarks, faces a stiff re-election challenge after being largely abandoned by party leadership.

Reporting by John Whitesides; Editing by Soyoung Kim and Peter Cooney

You May Also Like
There Are Two Chinas, and America Must Understand Both

There Are Two Chinas, and America Must Understand Both

Two Chinas inhabit the American imagination: One is a technology and manufacturing…
Trump engaged in unprecedented criminal effort to overturn 2020 election, prosecutor’s report says | US News

Trump engaged in unprecedented criminal effort to overturn 2020 election, prosecutor’s report says | US News

President-elect Donald Trump engaged in an unprecedented criminal effort to overturn his…

Woman stabs student in the head on bus in suspected racist attack

A woman has been charged with attempted murder after stabbing a student…

US congresswoman among four dead in car crash

A US congresswoman and three others have been killed in a car…