5. Risk and unintended consequences also tie the notions of #IndustrySectors (SIC / NAICS, etc.), and my #TechOntology, further together. That is, the ontology suggests much of the high-level industrial classification, with FIRE corresponding to information, management, and control, with their bearing on risk.

#HygieneFactors are the 9th category I'd identified (the last, as it happens -- the least obvious), a/k/a, least manifest, most latent), and concern emergent risks and mitigation.

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