What does POLIO mean?

Here is the requested information on "polio": 1. Parts of Speech: Noun 2. Definitions: - A highly infectious viral disease which mainly affects young children and can cause permanent paralysis. - Short for poliomyelitis. 3. Pronunciations: - US: /ˈpoʊlioʊ/ - UK: /ˈpəʊliəʊ/ 4. Origin and Usage: - The word "polio" comes from the Greek word "poliomyelitis" which means "gray matter inflammation of the spinal cord". - Polio was a major public health problem in the early 20th century, causing widespread fear and panic. The development of a vaccine in the 1950s led to a dramatic decrease in the number of cases. 5. Synonyms: infantile paralysis, poliomyelitis 6. Related Words: virus, fever, nerve 7. Example Sentences: - "He was diagnosed with polio when he was just five years old." - "The polio vaccine has been incredibly effective in preventing the spread of the disease." - "Polio was once a common disease, but it has now been eradicated in many parts of the world."