The video shows a person using a can opener to open a can of corn. The person places the can opener on the lid of the can and pushes down on the handle to open the lid. The person then lifts the lid off the can and sets it aside. The person then uses the can opener to remove the lid from the can, revealing the corn inside. The person then places the lid back on the can and pushes down on the handle to close the lid. The video ends with the person holding the closed can of corn.