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San Antonio airport offers high-tech help for blind travelers

Jan 31, 2019 - ICT Monitor Worldwide

The San Antonio International Airport (SAT) is offering travelers with vision impairments a virtual helping hand as they navigate the terminals.

Every year, millions of travelers take billions of steps through SAT. A free service is making those steps easier for the vision-impaired community.

Michael Guajardo uses a cane to get around, but he has another tool; the Aira app.

I have just light perception only. I have Retinitis Pigmentosa, said Guajardo.

Michaels vision issu...