The spectre of Bradley Manning lying naked and alone in a tiny cell at the Quantico Marine Base, less than 50 miles from Washington, DC, conjures up images of an American Guantanamo or Abu Ghraib, where isolation and deprivation have been raised to the level of torture.

In fact, the accused Wikileaker, now in his tenth month of solitary confinement, is far from alone in his plight. Every day in the US, tens of thousands of prisoners languish in “the hole”.

A few of them are prison murderers or rapists who present a threat to others. Far more have committed minor disciplinary infractions within prison or otherwise run afoul of corrections staff. Many of them suffer from mental illness, and are isolated for want of needed treatment; others are children, segregated for their own “protection”; a growing number are elderly and have spent half their lives or more in utter solitude.

No one knows for sure what their true numbers are. Many states, as well as the federal government, flatly declare that solitary confinement does not exist in their prison systems. As for their euphemistically named “Secure Housing Units” or “Special Management Units”, most states do not report occupancy data, nor do wardens report on the inmates sent to “administrative segregation”.

Prosecutor, judge and jury

By common estimate, more than 20,000 inmates are held in supermax prisons, which by definition isolate their prisoners. Perhaps 50,000 to 80,000 more are in solitary confinement on any given day in other prisons and local jails, many of them within sight of communities where Americans go about their everyday lives.

via Cruel and usual: US solitary confinement – Features – Al Jazeera English.