How do you prevent a past crisis from resurfacing in search results?

Crisis resurfacing is a continuous risk rather than a binary state, and prevention is a discipline rather than a one-time action. IMPACT runs continuously on the priority queries and triggers within hours when contested content begins reentering the page-one composition; AIQ runs daily across the eight engines and flags any narrative drift back toward the historical framing. Authoritative content is kept current and dominant – the corporate site, executive bio pages, fact pages, and earned content are refreshed on cadence to maintain authority signals. Source-level interventions address new inaccuracies as they emerge in coverage, in Wikipedia editing, or in AI engine responses. Wikipedia and Knowledge Panel hygiene means the article and the panel are reviewed regularly and any drift is addressed through Talk-page edit requests with reliable sourcing. The maintenance cost is a small fraction of the recovery cost; the resurfacing cost for clients who skip maintenance is consistently high.