| for elderly people | 16 | transitive-object |
| for people with certain chronic illnesses | 11 | other |
| for newborn babies | 8 | transitive-object |
| flu → be → deadly | 116 |
| flu → be → deadly disease | 5 |
| flu → be → serious, deadly | 3 |
| negative | neutral | positive |
| 0.845 | 0.129 | 0.026 |
| Raw frequency | 124 |
| Normalized frequency | 0.789 |
| Modifier score | 0.325 |
| Perplexity | 64.666 |