I like the Petzl headlamp,LED,I think tht call the "Tactical " model(yeah,I know)
What I likeabout it,its lightweight,and has a red filter that will flip to cover the light.That makes it far more friendly to the eyes of your friends.
Whiz receptacle,cutting down on trips outside keeps snow ,mud from being tracked in.Laundry soap jugs ,you can break that spout insert out,leaving a wide opening.
Tent shoes? those Acorn sox with leather soles are pretty good.Slick on snow,though!!.
Realrope or tubular webbing for dragging,the 20 ft,but a 50 ft (or 2) of 550 parachute cord will get used.
Short term,I can see plastic to keep meat clean,but cheesecloth game bags breath.I recommend them.The meat under the outer facia is essentially sterile.Not so the outer surface.Best to let the outer surface dry to a glaze.Bacteria need moisture.The wet surface of meat on meat or meat on plastic can spoil.
First aid? My essential is a little 1 or 2 oz bottle of Betadyne surgical scrub provadine.Mix with water till it looks like strong tea.Clean wounds with it.
Then Neosporin. I carry a couple of GI Carlisle battle dressings in a pocket of my day pack. And some of those waterproof cloth bandaids..
Chapstick or equivalent.And some kind of hand crème .Burts bees,or a little round tin of Eucerine,or bag balm...just something for if they start to crack.
Aspirin,Pepto tabs....And some chili pequin flakes and a few dry prunes.