Citation

Blumberg B. Aust. J. Optom. 1971; 54(6): 188-201.

Copyright

(Copyright © 1971, Australian Optometrical Association, Publisher John Wiley and Sons)

DOI

10.1111/j.1444-0938.1971.tb00057.x

PMID

unavailable

Abstract

The reason for inconclusive results from most attempts to relate visual acuity to accident proneness is discussed and reference is made to Kraft and Forbes' investigation which used a different approach to this problem with more satisfactory results. The need for and basis of minimum visual standards for driver licensing purposes is discussed and reference made to disabilities experienced even with 6/12 vision. The need for up to date, adequate, vision tests by police licensing departments is stressed and better and stricter methods of testing are urged. The disadvantage of the colour defective driver in relation to traffic signals lights is referred to and redesigning of traffic signals by use of directional shapes is urged. The unsatisfactory safety aspects of lighting of many pedestrian crossings is discussed and need for incorporation of amber flashing lights is stressed. Consideration to the introduction of reflectorised number plates is also recommended. Good vision and good visibility are even more important at night than by day. A reduction of 25% in night accident fatalities and injuries could be anticipated from bringing street lighting up to the S.A.A. C19 Code. It is urged that all States should introduce a Traffic Route Highway Subsidy Scheme similar to that of New South Wales. It is suggested that the potentialities of visual aids in driver training merit further study. Australia is urged to study the excellent system of drivers' vision screening and professional reports used by Texas U.S.A.). It is suggested that Australia with a population only a little larger than Texas should aim to introduce as good a system.

Language: en