What if the risk ratio is statistically insignificant? Last year, during a congressional
hearing on the threat posed by stoned drivers, a
representative of the National Highway Traffic Safety
Administration (NHTSA) was asked how many crash fatalities are
caused by marijuana each year. "That's difficult to say," replied
Jeff Michael, NHTSA's ... MOREJacob Sullum: 'Drugged' Drivers Who Aren't
What if the risk ratio is statistically insignificant? Last year, during a congressional
hearing on the threat posed by stoned drivers, a
representative of the National Highway Traffic Safety
Administration (NHTSA) was asked how many crash fatalities are
caused by marijuana each year. "That's difficult to say," replied
Jeff Michael, NHTSA's ... MORE