How 'kill switches' and police drones could cut back on car chases

I suggest that every car registered in California be fitted with a "kill switch" that can be activated by law enforcement. There should be protocols that ensure proper legal protections, such as a warrant issued by a special judge based on the circumstances. The end result would be the same -- the car would slowly die and roll to a stop -- but law enforcement resources would be preserved and public safety would be enhanced.