Covid-19 Live Updates: Trump Is ‘Single Largest Driver’ of Virus Misinformation, Study Finds. https://www.nytimes.com/live/2020/10/01/world/covid-19-coronavirus?action=click&module=Top%20Stories&pgtype=Homepage#whos-the-largest-driver-of-the-infodemic-trump-a-new-study-finds

An analysis by Cornell University researchers found that President Trump was the largest driver of falsehoods involving the pandemic.