I had one of the finest most ethical police officers I ever worked with tell me one day when I was letting him cry about watching his mother die from cancer and wasting away from not eating that he would go to the corner in uniform, himself and buy her some to help her appetite if he thought she would smoke it. He meant it too. I have no problems with medical MJ until it starts being prescribed for dubious reasons. If it helps cancer patients, seizure patients, and PTSD vets, then give it to them.