Is this figure supposed to be independent of the level of crime and punishment?
As in
* better to let ten shoplifting schoolboys go than to give one a slap on the wrist; and
* better to let ten serial killers go than to execute an innocent person?
As in
* better to let ten shoplifting schoolboys go than to give one a slap on the wrist; and
* better to let ten serial killers go than to execute an innocent person?