Colour blindness is one of the barriers to working on ships. You can't qualify for a mate's license if you are colour blind. I'm not colour-blind, but I get tested for it regularly in my yearly physical exam as part of a government requirement, which is stupid cause according to my doctor, the chances of someone developing colour blindness is about 1,000,000,000 to 1.
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I am a brother to dragons, and a companion to owls.
- Job 30:29
1123, 6536, 5321
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