Let's say the Wuhan Flu was naturally evolved in Wuhan's filthy disgusting wet markets as a trio of viral exchanges between Dinner Bats, Party Snack Pangolins, and people.
That means the Chinese have FILTHY eating habits, a disgusting disregard for animal cruelty, and a cave-man's appreciation of healthy hygiene. So it would be right to call it the Wuhan Flu.
Then let's pretend the virus escaped into the wild after some experimentation with some variant of the SARS virus from a Chinese bio-warfare lab...er...biological research facility.
Then the Chinese are freakin' incompetent when it comes to biohazard safety and criminally negligent in allowing it to escape. China should be billed, by every nation on Earth, for wantonly (...er "won-ton-ly") for the cost of the lethal global pandemic they spread around the globe. Even if it was done accidentally, which is unlikely.
Calling it the Wuhan Flu in that event helps to focus global ire on the deserving target that should be paying global reparations.
Where is the demand in the United States House of Representatives that China pay full restitution to the US for the harm the China Virus has cost America? There should be one. And labeling the weapon the "China Virus" or the "Wuhan China Virus" or the "Kung Flu" would keep the purpose of the demand open and up front.
What's the reason for not calling it the China Virus?
China doesn't like it.
Make China Pay.
Something to think about:
If we don't make them pay now, why wouldn't they continue research and create a Kung Flu Too that has a much higher mortality rate and not release it until they have a vaccine ready for their party faithful only?