Is it you they are describing here:- <"The LAS has launched a traffic-busting team of bicycle ambulances in central London. Six ambulance technicians and paramedics will be working in a one-kilometre area around Leicester and Trafalgar Squares, Soho and Covent Garden. They will be targeted primarily at patients who are not believed to be in a life-threatening condition, although they will also attend more serious emergencies as well."> see under http://www.londonambulance.nhs.uk/news/latest/latest.html (DB)