Traffic fatalities continue to rise at their fastest pace in decades, according to the latest federal data available.
As more states consider rescinding bans on recreational marijuana use, lawmakers, police officers and transportation officials are urging each other to prepare for an increase in drugged drivers. Exactly how should they brace for a siege of stoned drivers? No one is quite sure.
Drunk drivers kill approximately 11,000 people every year in the United States, a level of carnage that remains stubbornly high despite enormous resources expended by law enforcement officers and safety advocates intent on stopping them. One possible solution now lies in the palms of their hands.