[Less]

I am absolutely for yes it's one area that if your profile is known you should be less likely to abuse someone else, we have the technology the only people that will be frightened are those that otherwise would be tempted.

Although, to make it work, I think there would have to be re-assurances that DNA samples weren't used to check for passed crimes when given voluntarily, only crimes that happen after the sample is taken, (not because I have anything to hide, just to start with a level playing field and to keep us all in order).