| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| can air pollution trigger asthma | 0.79 | 0.9 | 1097 | 31 |
| is the air pollution bad for asthma | 0.58 | 0.8 | 8073 | 51 |
| how does pollution affect asthma | 1.35 | 0.8 | 280 | 58 |
| how do air pollutants affect asthma | 0.56 | 0.4 | 7044 | 23 |
| air pollutants that cause asthma | 1.64 | 0.7 | 7118 | 76 |
| air pollution children asthma | 0.08 | 0.6 | 123 | 54 |
| can poor air quality cause asthma | 0.7 | 1 | 4209 | 98 |
| air pollution and asthma statistics | 1.36 | 0.9 | 833 | 86 |
| outdoor air pollution and asthma | 0.74 | 0.9 | 5400 | 43 |
| why is air pollution bad for asthma | 0.26 | 0.2 | 7374 | 16 |
| what air quality is bad for asthma | 0.88 | 0.1 | 5139 | 3 |
| is asthma caused by air pollution | 1.03 | 0.2 | 8315 | 20 |
| air pollution causes asthma | 0.62 | 0.7 | 8412 | 5 |
| bad air quality effects on asthma | 1.44 | 0.7 | 9922 | 71 |
| air pollution asthma uk | 0.54 | 0.1 | 584 | 91 |
| poor air quality can lead to asthma | 1.98 | 0.6 | 1672 | 60 |
| does air quality affect asthma | 1.87 | 0.1 | 8229 | 37 |
| asthma caused by pollution | 0.84 | 0.8 | 4101 | 79 |
