I’m a Zombie lover (Not in the physical sense) but am a heretic as far as the mainstream is concerned.
Have read Max Brooks stuff and consider it to lack internal logic.
I personally believe that the Z virus is spread by blood contamination, and possibly in a way similar to the spread of influenza when the Z virus is in its earlier stages.
Which annoys me when I see people unconcerned about getting Z blood on them.
If they ingested it or had cuts or grazes on their skin then they too would become infected.
Also Max Brooks says that there is no blood circulation in a Z, if that was so their blood wouldn’t be red and it wouldn’t be liquid.
If a normal corpse IRL is cut open there is no blood spattered all over the place because it has all coagulated when it stopped flowing.
As to Zs eating, I disagree with the premise that they don’t eat to actually feed .
A body uses energy to articulate, and also for the brain and nervous system (Or what is left of it ),if they aren’t using the meat for fuel then they wouldn’t function,let alone move.
The Zs can hear and I believe have vision,but maybe not as defined as humans and not in colour.
Unless of course the Zs are in fact magic, in which case why go through all of the palaver of having a virus and a method of transmission etc. ?
You could simply have a curse or a magic spell or whatever.
If the Zs were magic I’d lose interest in them as the suspension of disbelief would be too great; plus it would mean that you could make the rules up as you went along, ie…
“Ah yes I’ve been bitten, thank god I had the legendery staff of Kyfflos with me, which negates the power of Z bites etc.”.
As to suspension of belief, most people can can let themselves enjoy an increased pulse race (Cos none of us get scared, thats for wimps !) watching a ripper or Z movie, because there is a theoretical chance that it could happen.
But say Vampires or Werewolves…
Vampires may be cool but scary no !
And Werewolves aren’t even cool .
And yes as a grown reasonably intelligent adult, I do spend some of my spare time daydreaming up my Z survival plan…
But don’t tell anyone else !