WARNING !!! Covid test swabs could be used by swamp to try get your DNA, see embedded video, ancestry DNA tests is gathered exactly the same way, a swab from the inside of the cheek.
Make sure to pushback when someone asks you to do that test, like, show credentials, how can i trust you, where does that swab come from, who do you work for, need legal documentation and information on all persons and laws involved to review with lawyer…