Hunters vs. Gatherers

When civilization starts to crumble and humans are pitted against one another.  Two groups will remain.

Meat eater's and Vegetarians

This war will be waged in an effort to take control of what remains of the human race.  ME (Meat Eaters) will not be as dominant as one would think.  VEG (Vegetarians) have an upper hand in this struggle.  Their bodies are already accustomed to a lifestyle of grass and bark, so can sustain life with the vegetation that surrounds them.  ME will have to actively search out animals to hunt.

The tide will turn when the two groups battle each other for supremacy.  VEG will initiate the confrontation.  They know that one day ME will eventually stalk them as prey, so they will do a preemptive strike.  VEG has technology on its side, they have the Salad Shooter.  Armed with the Salad Shooter, ME has no way of defending themselves and they will be doomed.

Until I saw this....

 The Jerky Gun will win the war!