At the age of 75 I have no intention of giving up my wine, beer, vodka or rum, all in moderation. When I get "anxious" a glass of wine helps me more than any pill could.
OT--my mother smoked for 50+ years at times almost a pack a day. She lived to be 98 and died from dementia--nothing else physically wrong with her.
So I would do what I enjoy and not worry about it--JMHO!