A murderer who kills 1% of the people he meets has certainly committed a crime. A person who has a 99% chance of being a murderer has not certainly committed a

A murderer who kills 1% of the people he meets has certainly committed a crime. A person who has a 99% chance of being a murderer has not certainly committed a crime. That is depending on your threshold of certainty. 1% is not that high considering that, according to the OJJDP, 5 milion people were arrested for serious charges in 2019 so with a 1% false positive rate that would be 100,000 people falsely imprisoned every year. It does not have to be and really can't be 0% but 1% is unreasonably high in my opinion. If it can't be helped then it can't be helped but that isn't necessarily the case with these devices.