And she's very easygoing when she travels, ... She's traveled on planes, cars and trains.

One travels more usefully when alone, because he reflects more

Travel makes me feel like a bird,
Travel gives me a sense of freedom,
Travel makes me come alive!

It doesn't means all the roads are open to the public, but emergency units have more capacity to travel.

The well traveled may lie with impunity

Make voyages! Attempt them... there's nothing else.