Remove the "hide body" as it isn't really realistic when you just bury a zombie/survivor into the streets. Able to drag dead bodies, make a grave using a shovel, burn them with fuel and matches or even just hiding them behind a bush! And when you're dragging someone you will get slowed down An example: You see a couple of geared using your binoculars and a zombie/survivor attacks you, you attack the zombie/survivor and then those geared survivors will know that there is someone in this town so why would you risk doing that when you can drag the body and hide it near a bush or inside of a building and then keep on having an eye on them.