| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| best niosh approved masks for covid | 0.05 | 1 | 7225 | 83 |
| niosh approved n95 masks for covid | 1.02 | 0.4 | 8296 | 3 |
| niosh approved kn95 masks for covid | 1.7 | 0.6 | 9967 | 49 |
| best niosh approved masks | 0.31 | 0.1 | 3478 | 58 |
| approved face masks for covid | 1.64 | 0.7 | 1973 | 59 |
| cdc approved masks for covid | 0.43 | 0.2 | 8264 | 96 |
| osha approved masks for covid 19 | 0.95 | 0.8 | 6716 | 27 |
| best masks for covid cdc | 0.11 | 1 | 3573 | 43 |
| recommended masks for covid | 1.56 | 0.7 | 5251 | 87 |
| most effective masks for covid | 1.46 | 0.5 | 4458 | 38 |
| high quality mask for covid | 0.22 | 0.6 | 2119 | 82 |
| the best mask for covid | 1.79 | 0.6 | 1449 | 7 |
| best rated mask for covid | 1.42 | 0.1 | 8885 | 28 |
| recommended masks for covid protection | 1.95 | 0.3 | 790 | 86 |
| what mask is recommended for covid | 1.81 | 0.4 | 6463 | 18 |
| type of mask for covid | 0.01 | 0.4 | 8136 | 73 |
| most effective covid mask | 1.93 | 0.4 | 6859 | 44 |
