What choices is defined as the attitude held by the members of a culture that theirs is the only true right and best way to view and act in the world?

The attitude held by members of a culture that their perspective is the only true and best way to view and act in the world is known as ethnocentrism. Ethnocentrism leads individuals to evaluate other cultures through the lens of their own, often resulting in a belief that their customs, values, and practices are superior. This mindset can foster misunderstandings and conflicts between different cultural groups, as it dismisses the validity of alternative ways of life.