First of all, drugs aren't that simple. They absolutely require judgement in prescribing, and any one drug can affect different people in different ways. See fo

First of all, drugs aren't that simple. They absolutely require judgement in prescribing, and any one drug can affect different people in different ways. See for example the antidepressant class of drugs SSRIs, where there are loads of related drugs, and basically no way (currently) to know which will or won't relieve depression in any single depressed person. And lots of medicine isn't drug based! Would you write the same comment about the idea of a doctor prescribing extremely studied therapy such as CBD?