>>62240139Zombies use little energy, really? They are constantly stumbling around, most of the time across difficult terrain. Honestly, zombies in the show should be fucking fit as fuck because of all their stumbling around / constant walking. In reality, zombies are using up a shit ton of energy just to move around constantly.
Another point I've made previously, and yes I know it's fucking stupid to analyze the shows zombies (which are basically fantastical creatures, not sci-fi horrors anymore), is that zombies almost always rip out people's intestines / stomach as soon as they attack a human. So this means either they are eating people whole, or the people are being partially eaten and then turned into zombies without functioning stomachs / intestine, which means no way for them to digest food. Well, this is kinda beside the point anyways because they have no cardiovascular systems to move nutrients through their bodies anyways.
tl;dr basically zombies are unicorns, ignore any of the illogical bullshit the show throws at you and just treat them as fantasy.