Quote:
I always wondered why there are Braille instructions on the ticket dispenser for the short term parking lot at the local airport.

That is probably the Americans with Disabilities Act gone awry. People often wonder the same thing about drive up ATMs, but if you'll notice, there is a headphone jack there that gives verbal instructions. I've taken a blind friend to the ATM and she says she's gotten out of a car to use the verbal instructions. So there actually is a purpose for it at the ATM at least.
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Ors, MAE, MT-BC
Memento mori
Vulnerant omnes, ultima necat (They all wound, the last kills)