The two major MRT service disruptions in 2011 happened 100 times in London, somehow blamed on ghost haunting London trains.
http://sbr.com.sg/transport-logistic...top-city-peers
The two major MRT service disruptions in 2011 happened 100 times in London, somehow blamed on ghost haunting London trains.
http://sbr.com.sg/transport-logistic...top-city-peers
Didn't read anything about hong kong or japan