Webit's hard to measure how many crashes are caused by drugged driving, but estimates show that almost 44 percent of drivers in fatal car crashes tested positive for. Webrelative to speeding, alcohol was found to be a greater risk factor for fatal crashes involving multiple drivers compared with a single driver (or 3. 255; Webthis systematic review investigates the behavior of those close to an intoxicated driver and factors associated with increasing the likelihood they will. Webif you drive while impaired, you could get arrested, or worse — be involved in a traffic crash that causes serious injury or death. About 32% of all traffic crash fatalities in the united states involve drunk drivers (with bacs of. 08 g/dl or higher).
