I sprained my wrist yesterday (in an event involving stupidity and a pogo stick) and have to wear a brace for a week. I was wandering about what I would be able to do if I was in a SHTF scenario. I came to the conclsion that I am about half as productive than I used to be. So what would you do If you were injured during SHTF? How useful would you be? Would others leave you behind, or take advantage of you?