Lice should definitely be added in DayZ because it will make people be more cautious around people with beards (IF THOSE ARE EVER ADDED INTO DAYZ). Lice shall be caught if hair has not been rinsed in a LONG time not just 2 hours of in game game play I mean a long time. Hair growth growing over time would be another amazing feature for DayZ. It should be able to cut or trim and would make players feel like they have more control over their characters body/hair/lice/yeah you get the point. Anyways I would like to have Skills in DayZ. Lets say the more you run the long and faster you can run same with swimming. The more you sneak the quieter you would be. The more head shots or direct hits you get on an animal the better at shooting animals you get same things with other players. I think an amazing feature that DEVS should take from this is that you should be able to choose what your character was as a job before the apocalypse. For example if you choose Football Player or Athletic Trainer your character should be able to run faster but suck at shooting and hunting. See what I'm trying to say? That feature in DayZ would bring a whole different level of Customizable features in a Fps zombie survival horror game. If your still reading this I thank you for reading my Ideas for DayZ. Thanks Again for Reading. :)