langernameohnebedeutung:

I’m kind of puzzled at this point how the healing on iZombie really works because the more I think about it, the zombies actually seem to be getting more resilient over time? For example, Liv actually needed Ravi to operate on her in the Pilot but it’s never an issue again. The Max Rager assassin who tried to kill Liv in season 1 had visible scars from being run over by the boat - except the main-characters don’t really seem to carry away scars?

Or neck injuries: In season 1, Blaine stabs Luta in the neck and he suffers a permanent injury making him almost unable to speak above a whisper. In season 4, Dino literally gets behaded and his head is still talking.