Following herd logic it should be! I hadn't thought about that! Thank you.
and no, this was a very, very small herd.
A small comic book spoiler (no characters) -
The one seen in the comic book had more than 2000 walkers in it... ! - link http://images3.wikia.nocookie.net/__...b/b0/Horde.jpg
Now imagine meeting that when you're alone with Clem!