We all know that people who have enough vitamins in their blood are less susceptible to disease. This finding applies not only to humans, but also to monkeys. That is why chimpanzees in zoos in the USA receive a daily vitamin dose that is 23 times higher than that recommended for humans by the German Nutrition Society (DGE). The reason for this is simple: studies have shown that the animals need this amount to maintain their health, avoid infections and prevent premature death.

Given the fact that the genetic makeup of chimpanzees and humans is up to 99% identical, the question inevitably arises: Why do our closest relatives receive such a high daily dose of vital substances while we humans are recommended a dose that is 23 times lower? There is something fishy going on in Denmark!