How much of his life eats people

In all his life a person eats an incredible number of products. It is understandable, because without food and water people could not exist.
Number of meals eaten depends on many factors, such,
as a place of residence, physical fitness, health, age, financial well-being and so on ...
But here you can still roughly calculate that a person in his life consumes more than 50 tons of food,
and drink more than 42 thousand liters of liquids.