After reading and watching The Road, I liked that the father considered the bunker a crypt and that it would be their doom if they stayed there (although differing reasons from the book), also this seemed to be a reoccurring theme in the Fallout series as well.
I believe the pumpkin is native to North America: https://en.wikipedia.org/wiki/...
After reading and watching The Road, I liked that the father considered the bunker a crypt and that it would be their doom if they stayed there (although differing reasons from the book), also this seemed to be a reoccurring theme in the Fallout series as well.