Which choice accurately describes a person who is vegan?

A vegan is someone who follows a strict dietary and lifestyle choice that excludes all animal products. This means that a vegan does not consume meat, dairy, eggs, or any derivatives from animals such as gelatin or honey. The emphasis on avoiding all animal food is core to the vegan philosophy, which is often driven by ethical, environmental, or health considerations.

The other options present ideas that do not align with the definition of veganism. For example, saying a person eats meat contrasts directly with the principles of veganism. Describing someone as always being cheap has no direct relation to their dietary choices and is an irrelevant characterization. Lastly, while a person who enjoys food can also be a vegan, this idea does not provide a clear definition of what being vegan entails. Therefore, the option that accurately describes a vegan is the one that highlights their exclusion of all animal food.