“What’s more, a growing body of research suggests that simply owning a gun
is correlated with an increased likelihood that you’ll be a victim of
violence.”
典型的文科生逻辑。
correlation != causation
两件事情有关联是因为同一个原因：治安不好。
治安不好，所以需要拥枪。
治安不好，所以容易成为VICTOM OF VIOLENCE
