Necessities ordered by priority (somewhat):
- Passport (including old ones)
- Visa / Travel Docs
- Extra Governments IDS
- Contact numbers and addresses (printed)
- Cash / Credit Cards
- Tickets
- Hotel Reservation / Address abroad
- Toiletries
- Mobile Phone
- Laptop and accessories
- Camera
- Clothes
- Reading materials
- Pasalubong (Gifts for family and friends)