Tinker If the guy has a physical problem he needs to get it fixed. If he has mental issues see a shrink.
One of the regulars in my weekly golf group has several physical issues (not limited to his bouts with shingles and now fibromyalgia) and has been to several specialists. Now he's recovering from a broken leg where the socket connects to the hip bone. He's been to a couple of mental health professionals to treat his PTSD and depression. He had to start toking out of desperation and he justified it by either popping the highly addictive oxycodone or living in a dark world with excruciating pain. The CBD oil didn't help him. It's actually sad to see what he has been through but he's coping, isn't bothering anyone else, and is surprisingly chipper when we are around him. I think you are being insensitive.