MEMBER ALERT: AOPA will be closing at 1:45 p.m. Eastern on Dec. 6 and will reopen at 8:30 a.m. Eastern on Dec. 9.
September 20, 2012
By Warren Silberman
This isn't an article about boxing and what happens when you get knocked out, but concerns a hereditary or acquired condition known as color vision deficiency.
Color vision deficiency is the inability to differentiate between certain colors or, in more severe cases, to be able to see colors at all, also known as “color blindness.” Most individuals with color deficiency can see colors, but have difficulty identifying differences between shades of red and green or, less commonly, blue and yellow, and the deficiency varies from mild to severe.
AOPA WELCOMES PRESIDENT OBAMA’S SIGNATURE ON SMALL PLANE REVITALIZATION ACT
Girls in Oak Ridge, Tenn., learn STEM via the SkyGirls aviation program that recently launched thanks to a grant from the AOPA Foundation.
AOPA Supports Bill to Put FAA Sleep Disorder Policy Through Rulemaking Process
AOPA thanks our members for their continued support in protecting the freedom to fly.