 "Driverless cars")
Molly Jackson, an 82-year-old retired nurse, was sitting in the back seat of a self-driving taxi when the vehicle jerked to a halt at a crossing as its computer vision spotted an approaching golf cart.
When the vehicle, a modified Ford Fusion developed by a start-up named Voyage, started to inch forward, it abruptly stopped again as the golfers pressed ahead and cut in front of the car.
Jackson seemed unfazed by the bumpy ride. As a longtime resident of the Villages Golf and Country Club, a retirement community in San Jose, Calif., she knew all about aggressive golf cart drivers.
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