How many kinds of waiter?

There are several types of waiters, each specializing in different dining experiences. Common categories include fine dining waiters, who provide high-end service and detailed menu knowledge; casual restaurant servers, who focus on a more relaxed dining atmosphere; and baristas or café servers, specializing in coffee and light fare. Additionally, there are banquet servers for events and catering, and food runners who assist in delivering meals from the kitchen to the table. Each type of waiter plays a unique role in enhancing the overall dining experience.