Well Fromm would have suggested that since the social and economic struggles encourage people to objectify others then violence and exploitation, including rape or murder, are natural or logical consequences. Although the Fear of Freedom is a book, originally called Escape from Freedom, rather than a simple observation of some people preferring total institutions to everyday life.
Fromm suggested in fear of freedom that freedom itself was something which most people do not relish, they therefore look for ways to forfeit it as soon as they can, engaging in groupthink, conformity, authoritarianism. The typical personality as a result, he thought, was the authoritarian sort of "middle management mindset" people "kiss up and piss down", that is they admire, honour and obey those they consider superior to themselves, they submit to them, then they tyrannise, brutalise and abuse those they identify as inferior or subordinate.
When this is an unconscious thing the sudden outbursts of institutional violence can be much more pronounced, so you get populations demanding minor crimes are treated the same in terms of sentencing as major incidents. Stuff like the three strikes policies, which are likely to impact upon the stupid or vulnerable rather than simply the criminal. Then again prisons are sort of the academies of failed or failing criminals, one the ones dumb enough to be caught, rather than criminals per se.