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.
51925
Blue streetlights believed to prevent suicides, street crime
120576
Tow truck drivers encouraging people to stay safe on roads
151745
Halloween can be deadly for pedestrians
88985
Pupils afraid to walk in the dark
148117
Railways strengthening security
100626
When the lights went out
95951
White Light supports HaHaHammersmith
80818
Excess light at night can contribute to air pollution:
87538
Recommendations for improving shopping streets released
38184
Public helps identify suspect
68634
Badly designed lighting systems could be preventing a good night's sleep
38380
Lighting of the Nubble is Saturday
86394
Event raises awareness of suicides
101008
The lights are still on!
781
Rogue red light runners targeted
12721
Fog may have been factor in microlight crash
89857
Lighting makes all the difference