It’s doing things like this that would
increase trust in the system, not decrease it.
You need to be able to trust your medicine has been produced correctly, because there’s no real way to verify it as a consumer (or as a doctor, or a pharmacist, or really anywhere after the fact). As soon as that trust is lost, the whole thing falls apart.
You don’t take risks with medicine, because it’s already doing barely controlled, barely calculated shit to the body — that we only trust to do the job it says on the tin, because of the extensive and controlled tests. If those tests are no longer valid, because the medicine involved has qualities unknown (due to improper construction), anything goes.