| Typicality: | 0.402 |
| Saliency: | 0.242 |
| to recover the bodies of people | 4 | purpose |
| for the advancement of science | 3 | purpose |
| volunteer → risk → their lives | 11 |
| negative | neutral | positive |
| 0.305 | 0.433 | 0.261 |
| Raw frequency | 11 |
| Normalized frequency | 0.242 |
| Modifier score | 0.650 |
| Perplexity | 23.425 |