Personal Data Privacy Ordinance

Thanks for the Personal Data Privacy (個人私隱)(PDP) Ordinace that even if I kill someone in Nathan Road, I could walk away clean without worrying being caught by police due to two reasons :

- if I am not in TST district or not in the same street, those police in charge of Nathan Road should not share the information about the killer with policemen in other streets/districts/office, if not, they are conducting an act against the said ordinance; and

- the police should seek the agreement/approval of the victim (who/which is already a corpse) before they announce that guy was killed by someone and carry out the follow up actions. I doubt how they could seek the approval/consent of a dead body?

As quoted about, I truly believe that the policemen and the criminal courts are conducting illegal activities now on a day to day basis. They are not observing the PDP Ordinance at all! Could someone advise me how come the Government could let this happen?