Hundreds of police took to London's most dangerous junctions today to launch a cycle safety campaign designed to save lives.
Across the capital officers handed out penalty notices to cyclists and motorists, as well as offering advice on how to make their journeys safer.
The rush-hour operation is a direct response to an recent increase in accidents - which saw six cyclists killed in just two weeks.
Piers Hopkirk reports.
More top news
Rashan Charles, 20, died after being apprehended by Metropolitan Police officers after running into a shop in Dalston, east London.
The House of Commons Commission will consider how long the bongs should be halted following concerns raised by a number of MPs.
The chimes are being stopped to allow extensive renovation work to the Elizabeth Tower, the Great Clock and its bell.