Medical- first aid kit, identification
Shelter- rain gear
Fire- lighter, matches
Hydration- bottle of water, straw, water treatment method
Communication- cell phone, whistle, pencil/paper
Navigation- compass, gps (smart phone), headlamp
Nutrition- extra food
Insulation- jacket, hat, leather gloves
Sun Protection- use clothing to cover up
Tools- swiss army knife, p38, money, walking shoes