i've been over-analyzing this show, and here's my list of people who are not going to be killed off throughout the entire series:
- Rick
- Carl
- Little Asskicker
This show is Rick's story. I don't think that he or the rest of his family are ever killed, and the three of them are together at the last scene of the series, whenever that may be.
Here's my list of people who won't be killed off for a really long time, if ever:
- Darryl
- Michonne
- Andrea
I think the rest of them could be killed off any time.