Why do humans need to eat plants and fruits to be healthy, but large carnivores (Tigers, Lions, etc.) don’t?

Question

Why do humans need to eat plants and fruits to be healthy, but large carnivores (Tigers, Lions, etc.) don’t?

In: Biology

Answer 1

You don’t

There are no essentials carbohydrates in the human diet.

You only need protein and fats to survive.

Red meat contains pretty much all the vitamins and minerals you would ever needs. Liver even more so.

There are many 100% carnivores health nuts with perfect blood samples.