| Scully82 wrote: |
I think both Shane and Otis could have made it back to the bus, but they had Shane kill Otis to show that he'd finally cracked.I think they're trying to turn Shane into another villain for the series. |
That would be too simple and this show is anything but simple.
I think Carl was more important to Shane than Otis was, unforturately his own life was also more important to Shane than Otis was, otherwise he would have sacrificed himself to make sure Otis would deliver the meds to the child.

