Share 'Food shortage and Famine -- Nutrient, high calorie foods and other conciderations'

When in a food shortage- it is not important just to get food- but also what kind of food.For example 2 cups of lettuce only have 20 calories! The average daily intake for a woman is 1,500 calories. So, to even make 1/15 of a woman's daily intake she'd have to eat 10 cups of lettuce. Not a good thing to grow or ship to a country in need.Well, when planting, surface area- its not just about how mu…