Shriners Hospitals for Children is a network of 22 non-profit hospitals across North America. Children with orthopedic conditions, burns, spinal cord injuries, and cleft lip and palate are eligible for care and receive all services in a family-centered environment, regardless of the patients’ ability to pay.
Headquartered in Tampa, Florida, the hospitals, known as "The World's Greatest Philanthropy," are owned and operated by Shriners International, formerly known as the Ancient Arabic Order of the Nobles of the Mystic Shrine, a Freemasonry-related organization simply known today as the Shriners. Patients must be minors under the age of 18 and are not required to have any familial affiliation with the Shriners order nor Freemasonry.
The Looney Tunes characters starred in a PSA special titled Ounce of Prevention. The PSA special was later cut down and broadcast as three separate PSA commercials.