How do you quantify the strength of each batch, who would be licensed to sell it, how many people would adhere to the small print like " May cause drowsiness, do not drive or operate machinery " ? impossible to legislate. How are the car insursers going to feel about a legal use of drugs ? It's...
Probably will never happen. We currently have one licensed drug, alcohol and in order for it to remain legal there is a whole raft of laws to keep it in check re driving,flying an airplane, driving a train etc and the legal methods and procedures for checking. So, we legalise certain drugs...