Jeffrey Brubacher, an associate professor at UBC and the principal investigator of the study, says before cannabis was legalized, 3.8 per cent of injured drivers had THC concentrations above the Canadian legal driving limit of two nanograms/ml. That percentage rose to 8.6 per cent after cannabis was legalized.
At 12:01 a.m.
on Monday, Ontario will enter the first step of its three-step reopening plan, meaning that a number of restrictions imposed earlier this month in an attempt to curb transmission of the Omicron variant will lift.