| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| niosh fire fighter fatality investigation | 1.5 | 0.8 | 5398 | 8 | 41 |
| niosh | 1.85 | 0.5 | 334 | 88 | 5 |
| fire | 1.24 | 0.2 | 450 | 23 | 4 |
| fighter | 1.87 | 0.5 | 1317 | 22 | 7 |
| fatality | 0.59 | 0.3 | 4996 | 28 | 8 |
| investigation | 0.45 | 0.4 | 46 | 46 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| niosh fire fighter fatality investigation | 0.29 | 0.8 | 265 | 16 |
| fire fighter fatality niosh reports | 0.32 | 0.2 | 6301 | 80 |
| niosh firefighter fatality report | 0.08 | 0.7 | 5127 | 49 |
| niosh firefighter fatality study | 0.37 | 0.7 | 5139 | 40 |
| niosh annual firefighter fatality study | 0.86 | 0.7 | 6335 | 47 |
| niosh firefighter completed investigations | 0.18 | 1 | 2985 | 6 |
| niosh ff fatality investigations | 0.28 | 1 | 6297 | 29 |
| firefighter death niosh reports | 0.73 | 0.6 | 6639 | 12 |
| niosh fire death reports | 0.65 | 0.8 | 2318 | 48 |
| niosh firefighter injury reports | 1.34 | 0.6 | 6852 | 70 |
| niosh case studies for firefighting | 1.02 | 1 | 5782 | 48 |
| niosh line of duty deaths firefighters | 1.42 | 0.8 | 4028 | 17 |
| niosh firefighter line of duty death reports | 0.1 | 0.2 | 5846 | 49 |
| firefighter line of duty deaths niosh | 1.15 | 0.7 | 2071 | 7 |
| niosh firefighter cancer study | 0.69 | 0.8 | 9529 | 24 |
| niosh cancer study firefighters | 0.26 | 1 | 9092 | 6 |
| niosh firefighter lodd reports | 1.65 | 0.5 | 3367 | 23 |
