WORST BIG CITY SUBWAY SERVICE Many big cities all over the world have their own subway systems. Deaf people that live in these cities have no problems on the subways and get off at their stops. But one city has very bad subway service for the deaf. It is London. Ticket sellers are often rude. And many rides are changed at last minute with different routes or different platforms. Hearing can hear it with public announcements. Deaf can't and there are not enough public displays to let them know of changes.