Think Survival vs. Comfort.
- Remember, for SAR missions you might be forced to stay out over 1 night (24 hours).
- This is not a long backpacking trip.
- Insulate yourself from the cold.
- You need to be able to purify water and stay hydrated.
- Shelters protect you from the elements.
- You need a minimal shelter that helps trap heat.
- Think about a sleep system instead of just a sleeping bag to keep you warm enough overnight.
- Think about food appropriate for SAR missions.
- Food is fuel, and food is heat.
- Can you build a fire in the snow?