I am grateful to the hon. Lady for giving way.
The hon. Lady has just talked about TfL running a world-class transport system. There are concerns about some of the changes that have been made, however, such as the closure of the ticket offices. Women in my constituency are very concerned about safety on the lines as a result. The hon. Lady referred to children, but children are unable to get their tickets because the ticket offices are closed and they are not able to get their tickets through the machines.