If you are hunting the Breaks,or around FT. Peck,leave a detailed note in your truck that tells pepole where you are going.They lost a guy out there Last year and have yet to find him,found his truck but had noway of knowing wich way he went.
If you are staying at a hotel let them know when you are coming back,or someone close,like your wife or somebody at home,also let them know where you are headed to hunt,give them a general direction where to look if you got hurt.
Take a small first aid kit,you know stuff to splint a leg or wraps for a twisted ankle,guaze to stop bleeding,some pain medication(not to knock ya out but take the edge off)you can buy small kits from Cabelas,or a drug store.I carry a small one in my day pack,and a large one in the truck for majoir damage.
Other than that I just hunt,start walking and hike 1/2 a day forwards and 1/2 a day back or a little later in the dark.
P.S. Give me the dates of your trip and maybe I can help you out,if you can't find no one to go.

BBJ