Counter-Errorism in Diving: Applying Human Factors to Diving4 Heinä

SH293: Why does nothing change? Why do the same failures keep happening?

Over the past decade, diving fatalities have remained stubbornly consistent despite better equipment, more training, and growing participation, suggesting the problem isn’t just technical or individual error. Current safety approaches focus on equipment, skills, and counting deaths, but often ignore deeper issues like communication, teamwork, decision-making, and the wider system divers operate in. Research shows that most contributing factors in incidents come from these “upstream” conditions—such as training culture, social pressure, and organisational practices—rather than the diver’s final actions. A major gap is the lack of training and assessment in non-technical skills, which are critical for managing real-world situations under pressure. At the same time, diving lacks an effective system for learning from incidents, as divers are reluctant to report issues to organisations they believe won’t act on them. To improve safety, the industry needs a shared language around human performance, better systems for collecting and learning from data, and a culture that supports open, blame-free discussion—because without addressing these deeper factors, meaningful change is unlikely.

Original blog: https://www.thehumandiver.com/post/why-does-nothing-change

Links: Rebreather fatality documentation from RF4.0: https://indepthmag.com/rebreather-forum-4-proceedings-are-available-for-free-download/

DCS study from DAN: https://journals.viamedica.pl/international_maritime_health/article/view/108038

If Only… documentary: https://www.thehumandiver.com/ifonly

Linnea Mills case: https://www.thehumandiver.com/post/linnea-mills-death-hf-systems-lens

Divers Alert Network reporting: https://dan.org/research-reports/research-studies/diving-incident-reporting-system/

BSAC reporting: https://www.bsac.com/home/

DOSA reporting: https://duikongevallen.nl/

LEODSI and PETTEOT: https://www.thehumandiver.com/post/what-is-leodsi-petteot

Blogs about learning from incidents: https://www.thehumandiver.com/blog/category/learning-JC-incidents

Tags: THD-English| THD-Learning, Incidents & Just Culture

Tämä jakso on lisätty Podme-palveluun avoimen RSS-syötteen kautta eikä se ole Podmen omaa tuotantoa. Siksi jakso saattaa sisältää mainontaa.

Jaksot(312)

SH312: Your Body Can't Cash the Cheque Your Ego Is Writing

We explore how capable, motivated divers can gradually push beyond safe limits when their environment rewards risk-taking and treats near misses as successes. Using the story of a young technical dive...

7 Loka 16min

SH311: 3. Don’t Wait - Learn From Everyday Work Using HOP Principles

This episode explores Human and Organizational Performance (HOP), an approach to safety that starts with the idea that people will always make mistakes, so we should focus on understanding why decisio...

3 Loka 6min

SH310: 2. More Than a Deep Dive: What a WWII Bomber Recovery Can Teach Us About Human Factors

This episode explores what really makes complex technical diving successful: not just helium, decompression and equipment, but the people using them. Using the recovery of the WWII B-24 Liberator Tuls...

30 Syys 8min

SH309: Change around Safety Culture is Really Hard

In this episode, Gareth Lock reflects on why improving diving safety requires more than telling people to follow the rules. Drawing on his experience in aviation, diving, and safety science, he explai...

23 Syys 14min

SH308: We Know, and We Say Nothing

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 normalis...

16 Syys 17min

SH307: 1. The 2026 HF in Diving Conference - What Did You Miss?

This episode explores how a restorative just culture can help the diving community respond to incidents in a way that promotes learning rather than blame. Instead of focusing only on who broke the rul...

9 Syys 15min

SH306: Restorative Just Culture: Repairing Trust After an Event

This episode explores the difference between a retributive approach to diving incidents, which focuses on blame and punishment, and a restorative just culture, which focuses on learning, repair, and p...

2 Syys 4min

SH305: Cause Reason. Excuse. Three Words Doing Three Very Different Things.

This episode explores an important distinction that is often missed when discussing diving incidents: the difference between a cause, a reason, and an excuse. A cause explains what contributed to an e...

26 Elo 9min