Yeah, the Centers for Disease Control recommends a utility knife in your &amp;#8220;Zombie Apocalypse&amp;#8221; preparedness kit, but unless you&amp;#8217;re gonna use it to sever the head off of an un-dead attacker, you might be better off with some more appropriate hardware. Like, say, a chainsaw and sawed off 12-gauge, &agrave; la Evil Dead. And &amp;#8220;copies [...]