A quick-thinking Transportation Security Administration agent is being hailed a hero for saving an infant’s life.

Cecilia Morales leaped into action at Newark Liberty International Airport after a mother noticed her 2-month-old baby wasn’t breathing.

Morales can be seen jumping over the conveyer belt at security and performing the infant Heimlich maneuver on the child.

Morales is a trained EMT with 10 years of experience.

The mother and the baby are expected to be OK.