Conn. Trooper said:I've seen it first hand what drug abuse can do to people. It's not just the people that use the drugs that are affected. The amount of property crime that goes along with drug use is staggering. Shoplifting, burglary and scrap metal/metal theft is through the roof near me. Every one I have caught or run across has been a drug user. Mostly heroin by me. I don't have a solution. Sadly.
I concur.
Speaking very broadly, virtually all of my libertarian friends see legal controls over drugs and prostitution has a moralistic overreach by meddlesome government.
What relatively affluent people with stable lives and sufficient personal resources usually do not see is the cascade of poor choices made by and presented to people with few resources who permit themselves to be exploited. As you note, those poor choices do not only hurt the user, but can also trap the family and friends who care for the user.
We do not need to be deaf to concerns about civil rights in order to recognize that at a pragmatic level these "social ills" do great harm to people.