When we think of addiction, images of alcohol, nicotine, or narcotics usually spring to mind. But ‘addictive behaviour’ is much more pervasive, subtle, and socially acceptable than we realise. It ...

THC in liquid form shouldn’t be sold as filling a niche for those wanting to quit alcohol (“Your Health: Drinks With Weed Gain Popularity,” Personal Journal, May 5). THC drinks are the latest scheme ...