Marijuana is known as a sort of drug. But in some countries, it is used as a medicine.
We can’t judge it as a bad prescription.
Because some kind of patients need to endure pain, and sometimes it would be hard to endure without drug, he or she could go into shock by pain. It also could be a reason of death.
That’s the reason we allow the morphine to be used in medical purposes.
Morphine is also a kind of drug.
Actually I support that we use it as a medical purpose legally.
But it has to be used with prescription from a doctor.