DUID Victim Voices NEWS

What level of THC in blood causes driving impairment?

Let us provide a rational answer to a nonsensical question. It is a nonsensical question because blood is never impaired by THC. Never. Alcohol doesn’t

Ed Wood April 10, 2015

The Problem with a 5 ng THC Permissible Limit

A 5 ng legal limit is a license to drive stoned. The majority of marijuana-impaired drivers test below 5 ng/ml of THC. A ten-year study

Ed Wood August 26, 2013