Questions that arise from Zombieland

[the keifer]

I've changed my plan... We're going to get an island. Like Mackinac Island and take refuge there. Those fuckers can't swim right?

They can't swim, but they can walk along the ocean floor. Zombies don't breath.

FUCK!! So how's a moat supposed to help then?? And I was thinking the Great Lakes, so would fresh water vs salt have any significance?

The reason for a moat is not to put water in it, it is too put hot tar in it, so they stick to the tar and you can pick them off easy. The moat needs a heating system to keep the tar hot enough.

Too bad it wasn't hot lava. They'd just burn right up.