Sorry if this has been done before. I know there are various conspiracy theories surrounding C19 and when it actually appeared and where from. I can't help thinking we are not being told the full truth, for whatever reason. I've just seen that a post mortem test of lady who died in Nottingham has shown she was C19 positive at the beginning of March 2020. In the comments below various people mentioned the mysterious respiratory illnesses linked to vaping I'm late 2019.
Hoping link works www.nature.com/articles/d41586-019-02920-x
Could it actually have been Covid?