| Similarity | Rank | |
|---|---|---|
| safety_issue | 0.860 | 24335 |
| safety | 0.659 | 757 |
| potential_hazard | 0.648 | 73804 |
| health_concern | 0.625 | 45441 |
| security_concern | 0.617 | 37021 |
| their_safety | 0.600 | 30322 |
| concern_regard | 0.597 | 41016 |
| safety_measure | 0.595 | 44495 |
| concern_relate_to | 0.595 | 82451 |
| potential_risk | 0.591 | 34963 |
| health_hazard | 0.582 | 63475 |
| safety_precaution | 0.576 | 96399 |
| hazard | 0.572 | 6525 |
| potential_danger | 0.571 | 97042 |
| concern_raise_by | 0.568 | 93431 |
| environmental_concern | 0.562 | 27548 |
| health_risk | 0.562 | 25312 |
| improve_safety | 0.558 | 55411 |
| privacy_concern | 0.555 | 74376 |
| safety_regulation | 0.554 | 94332 |
| safety_standard | 0.553 | 34270 |
| safety_procedure | 0.547 | 79268 |
| increase_safety | 0.545 | 98965 |
| safety_information | 0.544 | 90445 |
| safety_rule | 0.543 | 86294 |