More in line with my rustic theme:
Even if you're not a "rustic" person, it's good to learn basic survival skills and first aid
They may save your life or someone else's
At the very least, you should learn how to find water that's safe to drink, how to make a fire, and how to escape the elements
No one knows what the future may hold. While you may not be warding off zombies any time soon, Mother Nature can be just as scary and lethal