When I take a walk in my neighborhood, my white hair, dark glasses, and white cane shout to the world that I am an older blind man. Some passers-by assume that I am lost and ask if I need help. It is ...
Recently, my Ohio State University Extension colleague Katie Schlagheck shared her family’s journey with color blindness in an article for the OSU Extension Live Healthy Live Well Blog at ...
An estimated 300 million people worldwide are color-blind. This typically means they can't distinguish certain shades of color, they struggle to tell how bright colors are or, more rarely, they can't ...
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