David Mizejewski with the National Wildlife Federation explains why birds would help us make short shrift of the Zombie apocalypse: "Many birds feed themselves by scavenging on dead things. A sluggish zombie wouldn't stand a change against one, let alone a flock of vultures."
If you're wondering who is keeping all those lawns mowed and fields tended to in The Walking Dead, now you know: birdkeepers.
Previously: Bears would just eat zombies right up