Quick Answer
If you can't find sufficient food sources, prioritize your energy to conserve calories, ration your existing food, and locate alternative sources such as aquatic life, edible plants, or insects. Consider alternative methods for hunting and gathering. Make the most of your resources to sustain yourself.
Assessing Caloric Needs
To conserve energy, calculate your daily caloric requirements based on your body weight and activity level. A safe estimate for a sedentary person is 1,600 calories per day, while an active person may need 2,400 calories. To conserve calories, reduce your daily activities and sleep whenever possible.
Rationing Existing Food
Ration your existing food by dividing it into smaller portions and spreading it out over several days. Aim to reduce your food intake by 20-30% each day to make it last longer. Use mental math to estimate and divide your food into manageable portions, such as 200-300 calories per meal.
Locating Alternative Food Sources
When searching for alternative food sources, follow these guidelines: focus on areas with high humidity, near water sources, or in areas with minimal vegetation. Use your senses to locate potential food sources: smell for berries or fish, feel for insects, and listen for bird calls. For aquatic life, use a makeshift fishing line or spear made from nearby materials. When foraging for edible plants, avoid toxic lookalikes and follow the rule of three: if a plant has three leaves, three petals, or three growth patterns, it may be a safe edible.
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