HC Deb 04 December 1968 vol 774 c505W
Sir J. Gilmour

asked the Minister of Transport what research is being made into the colours in which road vehicles are painted in order to diminish the number of road accidents; and if he will make a statement.

Mr. Bob Brown

The Road Research Laboratory has carried out research to determine the best colour to use to make emergency service vehicles as conspicuous as possible, but it has not been possible to determine the influence of colour on accidents.

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