OK, let me cut to the chase, 5 years ago a zombie breakout took place and wiped out almost the whole population. A few groups survived and have made the 5 most secure bases in the world collecting survivors. You want to survive, you got to follow the rules. You break those rules, we throw you out and you are on your own. Here are these rules: no going out at night, don't get bit, don't question how we do things here, if you are bitten by one of them don't come back here. If you follow these rules you will be safe.

Another thing is, these zombies have evolved. They run, jump, scream, and spit stomach acid. You need to avoid every zombie, not all have evolved but you need to be safe. The runners, as you can guess run faster than a human can. The jumpers are still as slow as before but if your up high, they can get to you. They don't always land correctly but they can get back up really fast so you are gonna need a fast reaction time. The screamers attract other zombies in the radius of the scream to that location. The acid one's are the dangerous ones. They shoot stomach acid a distance of 4ft but they have all the other capability's. The spitter's as we call them can, run, jump. scream, and spit. You will know it is them because they are huge and their stomach is bigger than normal, and they are around 7ft tall.

As long as you avoid zombies, and don't make noise, and follow our rules, you will be safe.