SH308: We Know, and We Say Nothing

Counter-Errorism in Diving: Applying Human Factors to Diving · Sep 16, 2026 · 17m

This episode explores why experienced divers still die in situations that seem predictable, using the tragic 2026 Maldives cave accident as a starting point. It looks at how outcome bias, the normalisation of deviance, nitrogen narcosis, group dynamics, and silent drift can gradually erode safety margins without divers realising it. Rather than focusing on individual mistakes, the discussion explains how everyday decisions, accepted norms, and human psychology combine to create risk over time. It also examines what divers, teams, and the wider diving community can do to recognise these…