| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | public transportation etiquette | urban city culture | Emphasis on efficiency and speed when using public transportation | 1 |
| 2 | trail etiquette | urban areas | Trail etiquette may not be commonly known or followed, leading to congestion and conflicts. | 1 |
| 3 | trail etiquette | urban culture | There may not be a specific etiquette related to yielding to uphill hikers in crowded city environments. | 1 |