Has anyone designed such a beverage? Given the admission that some will drink regardless, can an inexpensive, nutritious beverage that includes elements that reduce the harm done to the body (vitamins? something else?) be made available to them?
Look at how the V8 beverage came to be. My late father was a functioning alcoholic for most of his life and he always drank Sacramento tomato juice; I never made the connection until I was researching potassium for myself, one of many electrolytes depleted as an alcoholic.