| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how safe is train travel in usa | 1.72 | 0.1 | 2808 | 26 |
| is train travel safe | 1.3 | 0.3 | 6291 | 77 |
| is it safe to travel by train | 0.7 | 0.6 | 8812 | 98 |
| how safe is amtrak train travel | 1.44 | 0.8 | 2766 | 14 |
| is traveling by train safe | 1.8 | 0.3 | 5085 | 75 |
| is the train safe | 0.38 | 0.8 | 7766 | 30 |
| how safe are trains | 0.71 | 0.4 | 3605 | 98 |
| is train travel safer than car | 1.5 | 0.7 | 2127 | 6 |
| how safe is amtrak travel | 0.86 | 0.5 | 9643 | 63 |
| how safe is rail travel | 0.89 | 0.4 | 9798 | 39 |
| until a train is a safe distance | 1.96 | 0.9 | 2310 | 63 |
| is the auto train safe | 1.72 | 0.8 | 629 | 17 |
| are amtrak trains safe | 0.87 | 0.6 | 2320 | 4 |
| is it safe to travel amtrak | 0.63 | 0.6 | 1952 | 3 |
| is train safer than plane | 1.02 | 0.9 | 6637 | 74 |
| we are safer in a train than | 0.15 | 0.1 | 9582 | 28 |
| how safe is amtrak | 0.71 | 0.8 | 4410 | 75 |
| is the chicago train safe | 1.32 | 0.5 | 7501 | 12 |
| are trains safer than cars | 0.04 | 0.3 | 917 | 98 |
| are high speed trains safe | 1.51 | 0.5 | 5607 | 56 |
| are trains or planes safer | 1.24 | 0.3 | 2892 | 68 |
