Cabs get a black mark for hygiene
Germaphobes may want to brace themselves as the dirtiest way to get to work in London has been revealed.
Black cabs are often thought of as a step up from the much maligned Tube but were found to be the filthiest mode of public transport in the capital.
However the thousands of Canary Wharf workers who hop on the Jubilee each day may want to stock up on hand gel as the Underground came in second.
Swabs found nearly twice the amount of disease causing bacteria in cabs than on the Underground.