The single scientist who was not found to have connections cannot be "confirmed to not have connections", only that no connections were found in this investigation. There very well may be connections with him that haven't been discovered, yet. I would be surprised if he was not connected with Wuhan and signed this letter with their rest.
The single scientist who was not found to have connections cannot be "confirmed to not have connections", only that no connections were found in this investigation. There very well may be connections with him that haven't been discovered, yet. I would be surprised if he was not connected with Wuhan and signed this letter with their rest.