Comment Law of unintended consequences. (Score 1) 100
If criminals know their DNA will get a thorough health checkup while they can't personally afford such tests....
Some may feel that committing crimes and leaving DNA samples is the only way to get such quality information.
So then the police, in an effort to stop such medically motivated crimes decide to withhold the information which does not directly relate to identification... Leading said criminals to file Lawsuits demanding their own medical data.
Orrrr... The police just run it through the secret DNA database to identify the person and use parallel construction to explain how they found them.