National Safety Board Calls for Standards for Drugged Driving Tests October 18, 2018 By Ryan Beene and Alan Levin U.S. transportation safety officials are sounding the alarm on drug-impaired driving, calling for state and federal regulators to do more...
Urine Test for Fatigue Could Help Prevent Accidents December 8, 2016 By Andrew G. Simpson Doctors, pilots, air traffic controllers and bus drivers have at least one thing in common — if they’re exhausted at...