I think that maps showing platform details would be useful to visitors, especially to chaperones of school groups, etc. Also useful would be either a compass rose or an arrow pointing North at every metro exit. Emerging from underground is disorienting, especially at night.
Robert James ThomsonSeems like people could behave themselves without making a calculation regarding how likely or unlikely they are to kill other people.
Robert James ThomsonDrivers tend to look for other drivers, rather than for pedestrians or cyclists.
Robert James Thomson