who said it was fake? I don't need to hide anything. If dna databases can help officials track down a suspect quicker, by then all means go for it. If there is enough dna evidence at a crime scene to point fingers at some one then that person knows something about the crime or the person responsible.
Well I guess if my brother is a felon maybe I shouldn't commit any crimes, what an awful violation of my rights. As a productive member of society, I find this concept useful since it will help narrow down a search for someone who has committed a crime. Isn't that the funny part about 75% of all privacy issues only really affect people who are worried about getting caught doing something that is probably illegal.