| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | safety protocols | aviation industry in the US | Stringent safety protocols and regulations are strictly enforced to ensure passenger safety. | 1 |
| 2 | safety regulations | airline industry | Strictly enforced with extensive training and compliance measures | 1 |
| 3 | safety regulations | commercial airline industry | Strict adherence to safety regulations is non-negotiable to prevent accidents and ensure passenger safety. | 1 |