Comment by zamalek

Rehabilitation is rehabilitation.

In contrast, the American system aims for penance, which is why we call it penetentiary. You have to "pay for your actions" - which has absolutely nothing to do with rehabilitation and preventing recidivism. Paying for your actions is deeply ingrained is the American zeitgeist - making the concept of favoring rehabilitation appear immoral.

Regardless, it could be argued that rehabilitating a perpetrator of more severe crimes is a harsher form of punitive justice. Living with your (newly acquired) guilt and regret about your actions is more difficult than hanging out with, and learning from, your peers in crime university - prison.

Also, selling heroin is often manslaughter.