Trump order targets barcodes on ballots. They’ve long been a source of misinformation

President Donald Trump’s executive order seeking to overhaul how U.S. elections are run includes a somewhat obscure reference to the way votes are counted. Voting equipment, it says, should not use ballots that include “a barcode or quick-response code.”

Those few technical words could have a big impact.

Voting machines that give all voters a ballot with one of those codes are used in hundreds of counties across 19 states. Three of them — Georgia, South Carolina and Delaware — use the machines statewide.

Some computer scientists, Democrats and left-leaning election activists have raised concerns about their use, but those pushing conspiracy theories about the 2020 presidential election have been the loudest, claiming without evidence that manipulation has already occurred. Trump, in justifying the move, said in the order that his intention was “to protect election integrity.”

Even some election officials who have vouched for the accuracy of systems that use coded ballots have said it’s time to move on because too many voters don’t trust them.

Colorado’s secretary of state, Democrat Jena Griswold, decided in 2019 to stop using ballots with QR codes, saying at the time that voters “should have the utmost confidence that their vote will count.” Amanda Gonzalez, the elections clerk in Colorado’s Jefferson County, doesn’t support Trump’s order but believes Colorado’s decision was a worthwhile step.

“We can just eliminate confusion,” Gonzalez said. “At the end of the day, that’s what I want — elections that are free, fair, transparent.”