Perhaps I was vague. Sunlight is usually vital. Alcohol is never necessary, at least not in this modern age of refrigeration. (Tolerating it is likely a side ef

Perhaps I was vague. Sunlight is usually vital. Alcohol is never necessary, at least not in this modern age of refrigeration. (Tolerating it is likely a side effect of needing to consume fermented fruit to survive.) So trying to debate extremes may become a straw man that diffuses useful discussion around alcohol.