“Most dangerous prisons” is best treated as a mix of (1) security level and mission (supermax vs. max vs. jail) and (2) documented violence and disorder history. Facilities like ADX Florence exist specifically for people deemed too dangerous or too high-risk even for maximum security—an institutional response to earlier eras of extreme violence. A real-events narrative can contrast supermax confinement (ADX Florence) with places shaped by gang politics (e.g., Pelican Bay’s SHU history) and with major historical flashpoints like Attica, where a 1971 uprising ended with 43 deaths during the retaking—an event that transformed national conversations about prison conditions and state force. #coldcase #crime #crimesceneinvestigation #crimegenre #chillingtruestory #crimestories #crimedocumentaries #prisonbreak #prisonlife #prisonreform #prison #prisoner #prisonescape