Drug users are a public health problem. If someone chooses a destructive lifestyle that affects the public, then lock them up.
According to your illogic obesity is a public health problem and obese people should be locked up. They pollute more than non-obese people and raise health care costs. Lock them up along with the junk food and fast food dealers, right?
Nothing quite like a false analogy to show your true colors. Obese people rarely cause any harm to others.
They pollute more than non-obese people and raise health care costs.
For which they should pay higher health insurance costs.