We had a finite amount of food in the sledges to make this journey, so we were trying to string that out by reducing our intake to half  the calories we should have been eating.
Ceļojuma veikšanai mums ragavās bija ierobežots pārtikas daudzums, ko centāmies izstiept, samazinot porcijas uz pusi  no uzņemamā kaloriju daudzuma.