HSHatim Sharif

1. Article · Aug 6, 2026 · By Hatim Sharif, The University of Texas at San Antonio

   Taxi drivers rarely die of Alzheimer's -- how complex mental maps and spatial reasoning protect your brain - UPI.com (opens the original)

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   Taxi and ambulance drivers are less likely than workers in almost any other job to die of Alzheimer's disease. That was the surprising result of a 2024 study examining the death certificates of nearly 9 million people in the U.S. These findings stopped me in my tracks because those two jobs rely on the same thing as my own work: maps. I have spent more than two decades staring at maps. Not paper maps on a wall, but digital ones with multiple layers: flood boundaries draped over census blocks, ca

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2. Article · Aug 6, 2026 · Hatim Sharif

   Taxi drivers rarely die of Alzheimer’s – how complex mental maps and spatial reasoning protect your brain (opens the original)

   Excerpt · English

   Read excerpt

   Taxi and ambulance drivers are less likely than workers in almost any other job to die of Alzheimer’s disease. That was the surprising result of a 2024 study examining the death certificates of nearly 9 million people in the U.S. These findings stopped me in my tracks because those two jobs rely on the same thing as my own work: maps. I have spent more than two decades staring at maps. Not paper maps on a wall, but digital ones with multiple layers: flood boundaries draped over census blocks, ca

   Feedback

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