KoS is always going to exist, and it should. If it were a real zombie apocalypse / survival situation, you'd have some people doing the same thing. Maybe they would be bandits, or thinking they were acting in self defense, or maybe they would just be so desperate for supplies that they had no choice, but they'd be doing it. You wouldn't survive very long in the real world trying to run up and make friends with every random stranger you find strolling around with an arsenal of weapons strapped to them. You would either avoid people, or take them out before they did the same to you. Besides, not everyone is going to want to play this game the same way. That's what makes player encounters intense, because you have no idea what other people are going to do. Perfect example: a friend and I are running around last night and get surrounded by a squad of very well armed players (probably server hopped until they were all loaded up with fully modded M4s and other gear, but that's beside the point). Clearly, these guys wanted to disarm us and take us as prisoners, or maybe just get us to stop moving so they could kill us without wasting bullets and then take our food. Either way, they approached very aggressively with guns drawn and tried to order us to surrender. Sorry, but we have no interest in being led around for hours handcuffed, having people drain our blood, bark orders at us like we are pets, etc... We took a couple of them out with our axes, died, respawned, and continued playing on our new characters. As far as I'm concerned, it was self defense, and even if they had approached in a more friendly manner, we'd have probably done the same thing. Now, maybe people will say that what we did is the entire problem, because we knew we could just respawn and start over again. That's not realistic, right? When all is said and done, it's still just a game. Short of hooking everyone up to their computer and administering a lethal injection upon in-game death, you're never going to get people to play as if they only have one life. And even then, you'd still have KoS. In fact, you'd probably have even more KoS because who is seriously going to trust somebody they just met with their life? I know there's a segment of the DayZ community that wants to run around making friends with everyone, or capture people / get captured and role play those scenarios, but I just don't think it's a realistic goal to try and get the whole community to play that way. I don't think it's a good idea to penalize people for playing the way they want to play, either.