All about fruitarianism with a long-term fruitarian, Lena

Species-rich habitats are being converted to pasture and feed crops as the human appetite for meat swells. By 2050, given current trends, 15 countries, which harbor the largest number of species will likely increase the lands used for livestock production by 30%-50%—some 3,000,000 square kilometers.
The habitat loss is so great that it will cause more extinctions than any other factor, particularly when coupled with other deleterious effects of livestock production, including climate change and pollution. Many species will be lost.

Carl Sagan

A sharp distinction between humans and “animals” is essential if we are to bend them to our will, make them work for us, wear them, eat them–without any disquieting tinges of guilt or regret. It is unseemly of us, who often behave so unfeeling toward other animals, to contend that only humans can suffer. The behavior of other animals renders such pretensions specious. They are just too much like us.

Estimated Average Requirement EAR

Estimated Average Requirement (EAR) is the average daily nutrient intake level that is estimated to meet the requirements of half  - 50% - of the healthy individuals in a particular life stage and gender group. 

Because the needs of the other half of the population will not be met by this amount, the EAR is increased by about 20% to arrive at the RDA.

Before setting the EAR, a specific criterion of adequacy is selected, based on a careful review of the literature. When selecting the criterion, reduction of disease risk is considered along with many other health parameters. 

Fruitarians.net Apple