A person who pushes buttons on an elevator?

A person who pushes buttons on an elevator is typically a passenger or user of the elevator, responsible for selecting the desired floor. This simple action initiates the elevator's movement and enables access to various levels of a building. In certain contexts, such as in a large or busy facility, there may also be an elevator operator, whose job is to manage the elevator's operation and assist passengers. Overall, pushing buttons plays a crucial role in the functionality of elevator systems.