| according to new scientist | 5 | other |
| about their reservations in-country | 5 | location |
| about arrival | 3 | other |
| traveler → have → question | 15 |
| traveler → answer → question | 14 |
| negative | neutral | positive |
| 0.072 | 0.701 | 0.227 |
| Raw frequency | 29 |
| Normalized frequency | 0.503 |
| Modifier score | 0.800 |
| Perplexity | 57.656 |