Carry a couple screw steps up you should be able to make your way close enough to the gound with those. Strap on steps will work as well.
Carry a 2 way radio with your hunting party or your cell phone. Make sure you have service on your cell phone for where you will be hunting. Make sure to tell someone where you are hunting and when you will be back.
Carry a horn or Whistle for signaling to other hunters.
You can also get a Fall Guy descender Harness. I will let you do a slow controlled descent after a fall up to 20 ft.
http://integratedsafety.us/store/ind...35cf4f79b9e5ea
Have a plan to recover after a fall, stay safe to hunt another year.
CYberg