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Alzheimer's disease mortality among taxi and ambulance drivers (2024)

bmj.com

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Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)

#2
The rate of fatality for Alzheimer’s among ambulance and taxi drivers is 3x lower than the general population. This is not observed in other transportation-related careers.

The connection is believed to be the spatial reasoning involved in routing. No causative link is suggested.

Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)

#5
I immediately go to these two thoughts:

- Is significant life-long usage of real-time mental spatial navigation protective?

- Are those who end up in these positions self-selected for better than average real-time mental spatial navigation and that above average performance correlates with protection against Alzheimer's.

Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)

#9
One of the first signs that a somebody has Alzheimer's is that they'll get lost. E.g., they've been attending church on Thursdays nights at the same chapel for 15 years, but suddenly they forgot how to get home after a recent service. Part of the reason for the findings in the current study is that people quit those professions when they feel themselves starting to struggle.
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