Practically, Prohibition creates tremendous problems while making little, if any, positive impact on society. What does Repeal. First of all, most of the proposals to decriminalize, legalize, or lessen the penalties are better than the current system. NET suggests one solution, others are also valid. That said, Repeal.
NET favors legalization of all drugs, with no exceptions.
Prohibition simply doesn't work, and it is not the place of government to attack individual liberty in that way. Regulation and taxation of the market for drugs should be minimal so as to discourage illicit markets. NET suggests that currently illicit drugs could be sold by pharmacists, though no pharmacist would be required to sell them. As a practical matter, Prohibition fosters illicit markets. These markets are breeding grounds for serious trouble.