Nature, going for the cheap shot.

A 5 year old tackled and pinned a rabid fox to prevent it injuring other children at a family BBQ outside Charlotte. Apparently a completely different rabid fox attacked a little girl nearby the same day.

Excerpt from Article:
Rayshun's stepfather, Ryan Thompson, pulled the boy off the animal and kicked it. A neighbor fired a handgun three times but the fox continued to advance.... Thompson, wearing a cast because of a broken leg, said he used a stick and his crutch to beat the fox to death.

Note: this is the second time a rabid animal has been beaten to death with a crutch in recent news. Now I wonder:

Crutch : Nature :: Chainsaw : Zombies

(I believe this to be the correct notation of Crutch is to Nature as Chainsaw is to Zombies, is this true?)