I have a family member who is addicted to cannabis. Maybe not in the same way that opiate or alcohol addicts are physically addicted, but this person smokes all

I have a family member who is addicted to cannabis. Maybe not in the same way that opiate or alcohol addicts are physically addicted, but this person smokes all day long from a small vape. First thing in the morning, all day, every night before bed. He sneaks it on to airplanes and smokes it in flight. He smokes it in public places and other peoples cars, like Uber’s. Without it, he’s irritable and short tempered. Without it he has no appetite and can’t eat. He does it at work and while he’s driving. I used to smoke weed. I’m older now and it makes me antisocial, so I stopped. But I always was (and remain) pro-legalization, but I’ve reflected on its danger as an abusable substance and can now recognize that its addictive — even if just in lifestyle.