Platform Announcements

Heard this morning at London Bridge Rail Station - two immediately sequential loudspeaker announcements made by the same person:

"This is a passenger announcement. Due to overcrowding, London Bridge Underground station is inaccessible. We advice passengers to seek alternative routes"

"This is a passenger announcement. Due to signalling failure in the Blackfriars area, trains to London Blackfriars are suspended. London Underground are accepting rail tickets from this station"

We all know that problems occur, but a little joined up thinking is a good idea.