A hunch, unconfirmed - Five% to 8% (depending on the study you quote) of the men and 0.5% of the women of the world are born colorblind. That's as high as one out of twelve men and one out of two hundred women. People who have trouble distinguishing red (protans) and green (deutans) make up 99% of this group.
Jeff Schimpff Wisconsin Department of Natural Resources Madison, WI 608-267-7853 "Bus, Bike, Carpool to Work for Clean Air for Kids" "Pedestrians and cyclists are the indicator species of a healthier community" ________________________________ From: [email protected] [mailto:[email protected]] On Behalf Of john wagnitz Sent: Thursday, June 23, 2011 11:37 AM To: [email protected] Subject: [Bikies] state bike maps does anybody know why the designers of the state bike maps switched the colors from green, yellow and red to describe bicycle/traffic conditions to brown, orange and yelllow? i am finding the new maps much more difficult to read. John Wagnitz
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