All Four Pillars Are Not Created Equal
Aviation safety professionals know that the four pillars of safety management systems are the foundational idea upon which aviation safety management systems (SMS) are based.
- Safety Policy – Defines methods, procedures, and organizational structure
- Safety Risk Management – Looks at the adequacy of, and determines the need for, risk controls, and identifies new hazards
- Safety Assurance – Evaluates the effectiveness of implemented strategies
- Safety Promotion – Aimed at safety training and awareness

