[SllX]

I’ll add onto this the PA system & noise from the trains themselves. BART isn’t exactly a quiet train system, and MUNI is far too comfortable blasting announcements & propaganda through its PA system telling you not to commit crimes.

Those speakers by the way are an ADA requirement, and the only information that should be coming out of them are the stop announcements & any comms from the driver that may be necessary. Anything else in four different languages is not required, including the track telling you not to stand too close to the doors on the bus.