| much less | 13 | degree |
| in some material ways | 9 | manner |
| over time | 6 | temporal |
| world → be → less safe | 36 |
| world → become → less safe | 21 |
| world → got → less safe | 3 |
| negative | neutral | positive |
| 0.757 | 0.217 | 0.025 |
| Raw frequency | 60 |
| Normalized frequency | 0.465 |
| Modifier score | 0.500 |
| Perplexity | 50.657 |