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A terrible example of relying on colour includes the braille at some Melbourne train stations[1]. It appears that someone directly translated the phrase "Press
by dominicgs 12y ago
A terrible example of relying on colour includes the braille at some Melbourne train stations[1]. It appears that someone directly translated the phrase "Press green button" rather than using left or right.
[1] http://wongm.com/2014/06/asking-vision-impaired-to-push-green-button/ http://wongm.com/2014/06/asking-vision-impaired-to-push-gree...
- greenyoda 12y agoAnd it's not just blind people who can't differentiate between red and green. A significant percentage of the population has red-green color blindness.
- dllthomas 12y agoYes, but forgetting that is a less glaring (and therefore less amusing) error than writing "press the green button" in braille...