What are the rules in zombie land?

Answer 1

1. "Cardio"[7]
2. "Double tap"[8] ("Ziploc bags" in a deleted scene)[7]
3. "Beware of bathrooms"[7][9]
4. "Seatbelts"
5. "Cast iron skillet"
6. "Travel light"
7. "Get a kickass partner"
8. "Bounty paper towels"
9. "Bowling Ball"
10. "Don't be a hero." Columbus changes the rule to "Be a hero" at the amusement park, facing his greatest fear, a clown-zombie, to save Wichita and Little Rock.
11. "Limber up"
12. "Avoid strip clubs"
13. "When in doubt, know your way out"
14. "The buddy system"
15. "Check the back seat"[10]
16. "Enjoy the little things"[11]
17. "Swiss army knife"
18. "Clean socks"
19. "Hygiene"
20. "Always have backup"