The Eighth Amendment is meant to protect against prisoner abuse. Less than 1% of cases succeed.

Matt Rota for Business Insider

The prisoners write in carefully lettered script or on old electric typewriters. There are sometimes grammatical errors or misspellings. But the language is direct. They describe facing Stage 4 cancer after their symptoms went undiagnosed for years. The denial of orthotic shoes to treat a diabetic condition that led to a severe wound and amputation. Nineteen years locked in solitary confinement.