[panick21_]

Nonsense. The infrastructure in much of the US is already there. All you need is willingness to enforce it. All you need maybe is a bit of paint. Police could actually make some money.

[SoftTalker]

You need more than paint to build physically separated, elevated bus lanes.

[panick21_]

Elevated bus lines are car infrastructure. You need enforcement and paint. And maybe a few concrete liners.

If you are elevating, don't use a bus.