People argue about the best zombie survival plans like it's a religion, and it sort of is, because unless something extremely unlikely happens, we will have wasted billions of hours on pointless speculation and planning. Ensure you make no friend during zombie outbreak. Don't go to gun and ammo store. Don't get clever and stay away from crowd. Don't fight zombies with fire because it will emit one of the dangerous smell, which will make you dead instantly. Don't solve mysteries and evacuate the town as soon as possible. Don't always stay at a one safe place but ensure you roam every now and then.
http://www.cracked.com/blog/6-sensible-things-you-should-never-do-in-zombie-outbreak/