favor/prize ideas for those having a zombie themed party

Hey all! Like I said in my first post, I'm favor obsessed so I wanted to share a favor idea that i did for my first Halloween party last year! I didn't have a theme last year but zombies are obviously a halloween staple so I thought zombie survival kits seemed like a good idea! I plan on spending 10 dollars a person on favors and usually do one favor per couple which gives me a 20 dollar budget per couple but if you don't want to do favors it would still be a great prize for a costume contest or any games you may have! I used ckb products which is a wholesale company but you could also use dollar tree items. I put in a flashlight, a switch knife (which on cbk you can get 5 dozen for 30$), a lighter, batteries, a slim jim, a poweraid mix paket, a foil heat blanket (which comes in the size of a hand wipe packet), and a mini first aid kit. All together it was less than 10 dollars a person and everyone loved them. One couple said they threw it in the back of their car for an emergency kit!