If they are doing what they said, funding the cleanup, then yes it would have been a long way done decades ago.
Not to mention, it wouldnt be a hidden operation, especially after the fact. There would be all sorts of grand virtue signaling happening if they were actually cleaning up the old soviet labs
Thus: After the fall of the of the Soviet Union decades ago, the labs should have long since ceased existing, right??
If they are doing what they said, funding the cleanup, then yes it would have been a long way done decades ago.
Not to mention, it wouldnt be a hidden operation, especially after the fact. There would be all sorts of grand virtue signaling happening if they were actually cleaning up the old soviet labs