Using vehicles is also much more risky. They've done studies before and accidents like the Lac Megantic disaster that blew up a town show that pipelines are saf

Using vehicles is also much more risky. They've done studies before and accidents like the Lac Megantic disaster that blew up a town show that pipelines are safer compared to alternatives. https://en.wikipedia.org/wiki/Lac-M%C3%A9gantic_rail_disaster https://en.wikipedia.org/wiki/Lac-M%C3%A9gantic_rail_disaste...