indy_cision t1_iy5ryy0 wrote
Reply to comment by 9600n81 in Eli5 why do traffic lights have red, yellow and green color? Why not use other colors so that even colourblind people can drive. by [deleted]
Spoken like someone who hasn't driven in poor visibility conditions or dark enough to not see anything other than a single glowing light...
9600n81 t1_iy7hzqa wrote
Get an eye test or give up your licence.
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