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Study Suggests Cocaine Use More Prevalent than Marijuana Among Truck Drivers
“Our research found that DOT is seriously under-reporting the actual use of harder drugs by truck drivers, such as cocaine and illegal opioids,” said Doug Voss, professors of Logistics and Supply Chain Management at the University of Central Arkansas, in a news release. He was citing an analysis prepared for the Alliance for Driver Safety & Security, also known as The Trucking Alliance, late last year.
“Our analysis clearly concludes that hair testing identifies these harder drugs at higher percentages than the single urine testing method relied on by the federal government.”