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New Footage Shows Tesla On Autopilot Crashing Into Police Car After Alerting Driver 150 Times
(www.carscoops.com)
This is a most excellent place for technology news and articles.
Tesla has AEB but by the time something like that triggers you're reducing the severity of the crash not eliminating it.
It's likely the car braked at 100km/h but was still doing 50 when it hit.. at those speeds it's fatal whatever happens.