Seriously? Seeeeeriously? Amy Winehouse can still pop into a pub, sidle up to the bar and have shot glass after shot glass filled for her enjoyment? I find that to be morally reprehensible. It’s like handing Karen Carpenter a Twinkie and a bucket.
Ethical issues aside — who wants a dirty-nailed, rash-rocking, stinky Amy hanging out in their bar? It’s not like she’s gunna be a long-term client that you have got to keep happy. At best she’ll be patronizing your pub for maybe a year if she doesn’t get help — and by help I mean stop giving her alcohol.
I know you can’t help an addict until they want it, but you also don’t have to let Amy open a tab — or top her off.