The first step to survive a zombie attack is to have people with you. This is in my opinion is the number one way to survive. What about weapons and food you say, well calm down and let me explain. Say all you had were people and a zombie starts running at you. What do you do? You push a fellow survivor down so the zombie stops to take care of him and you and your group run to safety. You may think this is mean, but think of it this way. It's either you or him.