The intention of a chain of command is to allow information to be given and received easily throughout.

Not only are individuals within a chain of command held at a higher responsibility, but depending on their specific duties and regiments; they tend to be outstanding leaders, in aspects such as; leading, communicating, and orientating how information is distributed to subordinates.

With this information being distributed to subordinates, it's highly anticipated for all orders to be executed to their best of their ability, regardless of how easy or difficult the task may be.