| Typicality: | 0.354 |
| Saliency: | 0.244 |
| in the twentieth century | 6 | temporal |
| potentially | 4 | manner |
| vaccine → save → their lives | 9 |
| vaccine → save → humanity | 6 |
| vaccine → save → people | 3 |
| negative | neutral | positive |
| 0.339 | 0.448 | 0.213 |
| Raw frequency | 18 |
| Normalized frequency | 0.244 |
| Modifier score | 0.500 |
| Perplexity | 45.381 |