Whether an inmate injured by force used to quell a prison disturbance can establish an Eighth Amendment violation merely by showing that officials acted unreasonably, unnecessarily, or with deliberate indifference.
Holding
No. When officials use force to restore order during a prison disturbance posing significant security risks, the Eighth Amendment is violated only if force was applied maliciously and sadistically for the very purpose of causing harm, rather than in a good-faith effort to maintain or restore discipline.
Reasoning
The Eighth Amendment protects convicted prisoners against the unnecessary and wanton infliction of pain. But it does not constitutionalize ordinary negligence, an inadvertent mistake, or an error of judgment made in good faith. The relevant constitutional wrong is obdurate and wanton conduct, not merely a failure to use the least forceful available option.
The Court distinguished Estelle v. Gamble's deliberate-indifference standard for medical care. Medical decisions ordinarily do not require officials to make immediate tradeoffs between a prisoner's interests and the urgent safety of staff and other inmates. By contrast, prison officials confronting an active disturbance must act under pressure, often with incomplete information and without time to reconsider their choices.
The ultimate inquiry is whether force was used in a good-faith effort to maintain or restore discipline or instead maliciously and sadistically to cause harm. Relevant factors include the need for force, the relationship between the need and the force used, the severity of injury, the threat reasonably perceived by officials based on the facts known to them, and efforts to temper the response.
Courts must give substantial deference to prison administrators' security judgments during an actual confrontation with riotous inmates. That deference does not shield actions taken in bad faith or without a legitimate purpose, but it prevents judges and juries from substituting their own hindsight judgments merely because less forceful alternatives may have existed. A claim should reach a jury only where the evidence supports a reliable inference of wantonness, not simply a disagreement over reasonableness.