A delivery service is a business that transports goods from one location to another, typically from a seller to a customer. This service can include various items, such as food, packages, or documents. Delivery services can operate locally, nationally, or internationally, depending on the company's reach and capabilities. Many delivery services use different modes of transportation, including cars, bicycles, and trucks, to ensure timely delivery. Some popular examples of delivery services include Uber Eats for food and FedEx for packages. Customers often rely on these services for convenience, especially when they cannot pick up items themselves.