This journal investigation program goes into where and how this virus possibly got its start and its spread.
A possible mishandling of a virus in a lab that wasn't technically certified to handle a virus of this strength ?
Or was it a Zoonotic transfer from animals sold at the Wuhan public market ?
My personal guess is this what happened but when the virus was brought to that lab the clinicians mishandled it infecting themselves and they too spread it out to the public, some of those clinicians have since died.
There are goof ups all over the map and the Communist Chinese government played it down, until they couldn't, which exasperated the problem even further.
I have to admit there appears to be some theoretical sensationalism in the program but the information it does provide is still thought provoking nevertheless.
https://www.youtube.com/watch?v=Gdd7dtDaYmM&feature=emb_logo