Well, you are right on the first point.
But as much I do not like to be lectured by drunk drivers on how safe or not it is to drink & drive, I might not like to be similarly inclined to be lectured by stoned drivers too.
("conflict of interest" as they say)
- "there are prescription drugs which have adverse effect"....yeah, thanks, hard to dispute that If you tale sleeping pills you wont' drive that good. So what does this prove?
There might also be issues while driving after taking a laxative as well.
- As for numbers, the situation is yet not that established. But is that recommended? Should then Bus and truck drivers smoke weed to relax while driving for their "stressful" job?
https://www.denverpost.com/2017/08/25/colorado-marijuana-traffic-fatalities/
And
https://www.washingtonpost.com/news...juana-legalization-did-to-car-accident-rates/
"They found that over that time period, collisions claim frequencies in the states that had legalized marijuana were about 3 percent higher than would have been anticipated without legalization. The researchers characterized that number as small, but significant. Collision claim frequency refers to the number of claims filed divided by the number of insured vehicle years."