| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what is the worst illness | 1.14 | 0.4 | 5619 | 34 |
| what is the worst illness in the world | 1.11 | 0.3 | 5804 | 74 |
| worst mental illness | 0.65 | 0.4 | 3709 | 32 |
| what is the worst mental illness | 0.88 | 0.7 | 7933 | 15 |
| what is the worst mental illness to live with | 1.27 | 0.1 | 7196 | 42 |
| is ocd the worst mental illness | 1.83 | 0.4 | 8469 | 93 |
| what is the worst terminal illness to have | 0.78 | 0.9 | 6961 | 4 |
| is schizophrenia the worst mental illness | 1.39 | 0.3 | 735 | 96 |
| what is the worst mental illness to have | 0.84 | 0.3 | 7347 | 23 |
| what is the worst type of mental illness | 1.86 | 0.7 | 2461 | 46 |
| worst illnesses | 1.58 | 0.6 | 2706 | 65 |
