A few years ago I wrote about why I like good vampire and zombie stories.

I had an epiphany this week related to that, that I thought you’d all find interesting.

If vampires exist, zombies can not exist [long] in the same universe. Why? Because they’d be eliminating the only source of food for the vampires. And since vampires are, more or less, indestructible (at least to the wiles of marauding zombies), when they eliminated zombie outbreaks, they’d do it quickly and efficiently – and, most likely, quietly.