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nWjGr TIL that during WW2, German pilots in North Africa would wrap Coca-Cola bottles in wet towels and attach them to the wings before takeoff, so that it would be cold when they landed and needed a drink.
drNB TIL that German ww2 pilots in North Africa would fix bottles of Coca Cola to the underside of their wings so the drink would cool at high altitude, then be ready to drink after landing.