Hospitals are an important part of civilized society! With the health care they provide patients with and the treatment they offer with their specializations, I don't know where we would be without them!
I don't either.  How did hospitals begin?
Oh, I'm not too sure, but the best-known type of hospital is a general hospital. Have you been to one recently?
I have, in fact.  What services does a general hospital provide?
Well they typically have an emergency department to treat urgent health problems! Hopefully you'll never have to enter one of those!
I was just at an emergency room with my oldest child.  He had x-rays after a fall.  I wonder what other services are provided?
Oh no, well he might need to visit a specialised hospital to treat his broken arm if it broke weirdly!
What is a specialized hospital?  I have never heard that term.