A huge amount of not-caucasians, the caucasians who do ride are often old/disabled. Lots of students of all variety.
I think that the whole car culture is more integral to Caucasian culture, at least over here. I think immigrants r more okay to ride buses.
I was talking to a Japanese lady at a bus stop and she said that eventually she might buy a vehicle due to the transit here sucking compared to Japan.
I heard European pub buses is pretty good, at least compare to here.
Fuck Cars and everything that is and has been designed around and for cars over people.