TfL has sent out a reminder that customers should wear masks on London Underground, London Buses, London Trams, DLR, London Overground and TfL Rail. TfL says: “The exemptions that exist under the current regulations remain unchanged. We also expect and recommend the continued use of face coverings in taxis and private hire vehicles by both drivers and passengers unless they are exempt. 

Customers not wearing a face covering may be refused entry or asked to leave the network. Our specially trained enforcement officers, who patrol the transport network to ensure customers and colleagues remain safe, will continue to run targeted operations.

Frontline TfL staff will also continue to wear face coverings unless they are exempt or are working in non-public facing areas.”