Testing biowarfare agents on hapless populations is akin to mining organs from battlefield dead - if you killed the dead in battle, first. It's the highest tier of evil, and the string of labs whose funding can be traced, whose personnel can be questioned, and whose research may be a treasure trove of probative facts, seems possible to use to go after those villains that undertook it.
We may never have more than rumors regarding organ harvesting, or adrenachrome markets, since they were illicit from the outset, and no such records exist with which to prosecute the vile scum that conducted them.
This is evil on that same level, so only those evil PoS's would have done it, and if we can put an end to this, and prosecute the offenders, we might get rid of organ harvesters and baby killers too.
Thanks for your many posts that help us to wrap our heads around the enemies we face, and give us incentive to do something to thwart them.