Every system that exists—be it a banking system that controls financial flow, a traffic system that regulates movement on the roads, or an IT system that secures data—runs on clear structure, defined processes, and continuous improvement. Without these elements, even the best-designed systems fail.
In the same way, workplaces rely on Health and Safety Management Systems to protect people, maintain productivity, and prevent losses.
NEBOSH IGC Element 2 explains how these systems are built and how they function in real organisations.
At the centre is the Plan–Do–Check–Act (PDCA) cycle.
You Plan by spotting hazards, assessing risks, and setting goals.
You Do by implementing controls, training teams, and assigning responsibilities.
You Check through inspections, audits, and incident reviews.
You Act by improving any weak areas and strengthening the system.
The course also highlights the importance of structure: a clear policy, strong leadership, effective communication, competent people, and active worker involvement. When these pieces fit together, safety becomes part of the organisation’s DNA.
Ultimately, Element 2 shows that safety isn’t accidental. It’s the outcome of an organised, well-managed, and continually improving system—just like any other system that must succeed.
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David Kiboi Since 2019