it is different to be in the natural Important Reason Challenge world, if you body can not support your body need, how could you insist on untill the purposed place. Buffet food rations has become a major problem, both simple and easy to carry, but also full supplementary nutrition. Bring the classic rations, solving the problem of hunger.
Do not think about the luxury food that can be done in outside, firstly you do not have enough time, in addition, you do not have needed tools and material. So the small size with huge amount of heat will be the first choice, special compression food, the sugar and chocolate will all be more inneed than
north face thunder jacket.