Which type of evidence could negatively influence a parole decision?

The presence of DNA evidence linking an individual to a past crime can significantly negatively influence a parole decision. When parole boards evaluate an inmate's eligibility for release, they consider the nature and severity of the offense for which the individual was convicted. DNA evidence can serve as a powerful indicator of guilt in a criminal case and may suggest that the individual is a continued risk to public safety.

In this context, such evidence could outweigh rehabilitative achievements or positive attributes that the individual may demonstrate, such as attending rehabilitation programs or being supported by the community. The parole board typically prioritizes community safety above all else when deciding whether to grant parole, which is why DNA evidence connecting someone to a crime can lead to a decision against parole.