PHILIP GIRALDIÂ Much remains to be learned about the coronavirus, though it is quite possible that it will not be possible to determine how it developed if the various governments that might be involved prove to be uncooperative. The Chinese carefully controlled the information on the virus in its early stages, though they eventually adopted a complete lockdown to prevent its spread that seems to have been successful and might serve as a model for other nations to follow if they can overcome concerns about threats to civil liberties…