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While it's unclear if the debate will continue as scheduled, or require safety modifications for participants, the president’s coronavirus diagnosis set off a series of alarm bells when it comes to the showdowns -- especially given the proximity of his diagnosis to the first debate and questions about when he and his entourage had been last tested.

\"PHOTO:
Justin Sullivan/Getty Images
PHOTO: Newly installed plexiglass barriers are shown on the stage ahead of the vice presidential debate in Kingsbury Hall at the University of Utah, Oct. 6, 2020, in Salt Lake City, Utah.
>

Wednesday's vice presidential debate setup will keep the candidates more than 12 feet apart on stage, and feature plexiglass partitions separating the two. As was the case for Trump and Biden’s first debate, Sen. Kamala Harris and Vice President Mike Pence will not shake hands or wear masks on stage.

Biden predicted Tuesday that additional measures will also be needed for his next meeting with Trump.

\"I think we're gonna have to follow very strict guidelines. Too many people have been infected. And it's a very serious problem. And so I'll be guided by the guidelines of the Cleveland Clinic, and what the docs say is the right thing to do. If and when he shows up for debate.”

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