> The costs vary with the type of drug and the enforcement regime but the social costs never go to zero. There's an argument to be made that most drugs provide

> The costs vary with the type of drug and the enforcement regime but the social costs never go to zero. There's an argument to be made that most drugs provide a social benefit as well as imposing a social cost, and that for some drugs, the benefit is significantly greater than the cost. Examples might be Modafinil, LSD microdosing, some amphetamines, etc.