Food
Quick meals (like some type of noodles or soups)
Canned food
Sweets (chocolate, chocolate bars, cookies etc)

Medical
painkillers
Celox Gauze or QuikСlot Сombat Gauze (preferably z fold)
Tourniquet CAT
Israeli bandages
Tranexamic acid (ampoules)
Interchangeable blades for scalpels
Water purification tablets
Loperamide (e.g. Imodium)
Metoclopramide
Activated charcoal (carbon)
All kind of anti ARVI and flu medication –
All kind of nose sprays with oxymetazoline
All kind of sore throat medication