Blue streetlights believed to prevent suicides, street crime
Blue streetlights are believed to be useful in preventing suicides and street crime, a finding that is encouraging an increasing number of railway companies to install blue-light-emitting apparatus at stations to prevent people from committing suicide by jumping in front of trains.
Traffic Light is the anti-Crash, an urban comedy about spontaneous emotional combustion and what can happen when seemingly different personalities collide at the traffic light of life.