They forcefully draw blood for marijuana tests. That means that they can strap you down and forcefully draw your blood if they SUSPECT you have been smoking. Did you swerve because you sneezed or were momently distracted? They can arrest you, strap you down and forcefully draw your blood. If they can forcefully draw your blood, then dont be surprised if they will pass a law that allows them to forcefully put something in your blood.
Want DP delivered to your inbox daily? Subscribe here: