According to the American Institute of Economic Research —

Asymptomatic transmission of COVID-19 didn’t occur at all

In this case, the carrier of rationality is a gigantic study conducted in Wuhan, China, of 10 million people. The article appears in Nature Communications, published November 20, 2020.

The conclusion is not that asymptomatic spread is rare or that the science is uncertain. The study revealed something that hardly ever happens in these kinds of studies. There was not one documented case. Forget rare. Forget even Fauci’s previous suggestion that asymptomatic transmission exists but not does drive the spread. Replace all that with: never. At least not in this study for 10,000,000.

 

The World Health Organization has also found as much, noting that asymptomatic spreading is extremely rare.  

https://www.youtube.com/watch?

Nature Communications – Post-lockdown SARS-CoV-2 nucleic acid screening in nearly ten million residents of Wuhan, China

https://www.nature.com/articles/s41467-020-19802-w