Yes, those communists are known for respecting the sanctity of life. (eye roll)
Did slaveowners not respect the health of their own slaves for profit. The point is not to kill them but to control and use them. Its very easy to understand.
Now, what does this prove? It proves that China is reckless with its bioweapons technology. They issued new protocols for their high level biolabs after that, I believe in November. So the question is, does China really have control of its bioweapons?