Original sentence: After Trump was defeated by Joe Biden in the 2020 presidential election, Hilton promoted Trump's false claims of large-scale fraud on his Fox News show.In January 2021, Hilton asserted that the Wuhan Institute of Virology was the most likely source of the COVID-19 virus and falsely claimed that Dr.Politifact described Hilton's claims as "rely[ing] on a series of unsubstantiated allegations to spin a conspiracy theory about the virus being a lab creation
Edited sentence: After Trump was defeated by Joe Biden in the 2020 presidential election, Hilton promoted Trump's claims of large-scale fraud on his Fox News show.In January 2021, Hilton asserted that the Wuhan Institute of Virology was the source of the COVID-19 virus and claimed that Dr.Politifact described Hilton's claims as "rely[ing] on a series of substantiated allegations to spin a conspiracy theory about the virus is a lab creation