Tweezers - I ended up giving one set I took to our PH. There are thorns every where.
Saline Nasal spray - sounds silly, but my sinuses were like the desert over there, and I managed to get a nosebleed one day. I also used the spray on the plane.
EmergenC- I'm a huge fan of emergenC on planes. I drank one each way between jack and cokes, just in case the jack couldn't kill the germs. No one wants to be sick over there.
Socks - take good socks. I'm a huge fan of darn tough Vermont socks, and I never get blisters while wearing them.
UPF Neck Gaiter- keeps the sun off and can keep chilly morning wind from blowing down your shirt.
Advil/Tylenol/Travel Meds/ Pepto - They make travel packs of medicines, but I would double up on anything you might be taking for a weird stomach or aches and pains. My advice would be take one pepto in the morning and one in the afternoon, just to avoid any weird unpleasantries.
Down Vest/Jacket - I'm cold natured and I was never cold while we were there, but with as easy as down is to pack it would be nice for early mornings scouting from the back of the truck.
Individual Packed Wipes & Antibacterial Wipes - I keep the wipes in my hunting pack over here because they are much smaller than TP, but they are great to wipe sweat off, or anything else. The antibacterial wipes are great to wipe your hands off if you've been in a sketchy poop filled blind, covered in dirt, or someone is bleeding from some damn thorn and you are a germaphobe. I also used the antibacterial wipes on the plane to wipe everything down, but I'm not a germaphobe or anything. LOL