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iMustbLost t1_iy0sppf wrote

Not all blind people are completely blind. A lot still see vague shadows and some shapes. This may help someone using a walking stick.

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ivanvanrio t1_iy11b4c wrote

In fact, completely blind people will not notice that there is a sign.

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activ8r t1_iy36nqn wrote

This is a very valid point that I had not even considered.

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MinniesWorld t1_iy5dsq0 wrote

And I’m not being snarky. But if I were blind but could only see shapes would I understand if that the shape was a sign that I should put my hands on, on the off chance it had something in braille?

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