On a serious note, being physically fit does have it's merits.
1) Reduces chance of getting diabetes, high cholesterol, heart disease etc.
2) Reduces the use/dependence of medications. Some insulin types needs to be refrigerated (blackout anyone?).
3) Increases your chance of getting out of a burning/crumbling building, whether out the window, down the fire escape, etc.
4) Help others get out or help rescue others trapped/buried.
5) Does your bug out plan include a plan B of humping it home? 30 miles uphill both ways?
Thanks for the link.
