What is gavage?

Gavage is the practice of force-feeding animals through a tube in their mouth or nostril. It is commonly used in the production of foie gras, where geese or ducks are fed large amounts of food in a short period to fatten their liver. The process is associated with maltreatment of animals and has been banned in some countries and regions. However, it is still prevalent in some parts of the world, where there are no regulations against it. The practice of gavage is not only considered cruel to animals but also raises ethical and environmental concerns, such as waste production and greenhouse gas emissions.