Average German lifespan is about 80 years. What if it was 70 years for an 80th percentile drinker and 90 years for a 20th percentile drinker, I assume that changes your conclusion? These are of course entirely made up numbers, and the data doesn't even exist as far as I'm aware, but goes to show how useless averages may be.

As for the other countries: 56% of French either "don't drink" or "only on special occasions", 43.5% of Spaniards never drink or less than 2x per week, and 35% of Italians do not drink compared to 12% who drink daily.

Like it or not the median data point in these population sets are those of people who drink very little.

The question is could they have longer healthier lives without. Evidence is they can, and non drinkers have good social lives and fun too.

sure if you want to risk it fine, but don't try to claim there is no risk when there is.