In 2003, a SARS patient in a hospital in Hong Kong infected a patient in another room across the hallway with SARS. That means that SARS had both human to human and aerosol transmission. This was known in 2003. In February 2020, Fauci was saying there was no evidence of human to human transmission, and later claim there was no evidence of aerosol transmission. Which virus do you think they were tweaking with gain of function research in the Wuhan lab? Fauci should be in prison.
The big question is not whether Biden was confident to stand trial. The question is was he competent when he took the materials out of the White House when he was VP.