Archives

Uncertainty Lies Ahead in Testing for Cannabis Impairment at Work

Posted on: November 30, 2004

As the new recreational cannabis laws have rolled out over the past month, there’s been a lot of discussion over how difficult it is to determine whether someone is impaired by the drug. This is because it is not clear how much marijuana in one’s system results in impairment, or how long that impairment lasts, […]