european civilization, n.All

European civilization (n.) spread ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠across the globe as a plague because Europeans had centuries of practice killing one another and arrived abroad expert at it.