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[–] 3 points 1 year ago

https://www.rnib.org.uk/news/multi-coloured-road-crossings-pose-a-threat-to-people-with-sight-loss-warn-charities/

RNIB Scotland Director, James Adams, said: “Traditional black and white pedestrian crossings offer high contrast, which is essential for people with low vision to detect and cross roads safely. Designs and colours which are not consistent with traditional designs could cause confusion to people with sight loss, and to guide dogs which are trained to stop at crossings.

You'll also have to train dogs to recognize both approaches because the starting color will be different.

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