Did you come up with that all by yourself, or did someone help you figure it out? :-)
I came up with it from experience, and my response was to Obadiah, who said that the tests were ‘nowhere needed’.
I’m not sure what some people here think folks should do.
Should everyone just quit their job because the management is demanding a test before they return to work?
The test is innocuous, and neither the results, nor any genetic sample, is transmitted to any ‘DNA database’ in China or anywhere else.