| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | boarding etiquette | Spain | Boarding can be more casual, and there is often a more relaxed attitude towards queuing. | 1 |
| 2 | boarding etiquette | Spain | Boarding etiquette might involve a less structured approach, with people jostling for position and boarding in a more free-for-all manner. | 1 |