The five-star rating system is a method used to evaluate and grade various products, services, or experiences, often in the hospitality and restaurant industries. Typically, this system assigns one to five stars, with one star indicating poor quality and five stars representing exceptional quality. This rating system has been widely adopted in various contexts, including travel websites, food reviews, and consumer products, enabling easy comparisons and guiding consumer decisions. The Michelin Guide is one of the most famous examples of the five-star system, particularly for restaurants, wherein chefs and establishments strive for the prestigious recognition of three Michelin stars.