This is a side product if there being lots of homeless and not enough commuters using public transport. In European cities the most common unpleasantness is dr

This is a side product if there being lots of homeless and not enough commuters using public transport. In European cities the most common unpleasantness is drunk people late at night coming back from clubbing, at all other times it is as pleasant as it can be. It was certainly a shock to discover the reason for empty Muni carriages during rush hour so after moving to SF. To give people from outside the bay area an idea, elevators on the stations now have a person in them at all times to avoid them turning into public bathrooms. The area of the city all the underground lines go through have historically been the congregation area for the homeless, and there are a lot of homeless here.