| Addy, one of the participants in the study. |
CNN compiled a report on stoned driving this week focusing Washington state’s passage of Initiative 502 that set the THC blood limit for a driver at five nanograms per milliliter of blood.
While the report no doubt scared a few people into thinking high drivers are a menace, it also shows that impairment doesn’t necessarily happen at five nanograms and that stoned drivers may be safer than people think.