I guess I don't see anything wrong with the ambulance/fire truck question. They want to know if neighbor Mary had a heart attack or the Smith family had a fire in the attic, but they all made it out. There are tons of posts like that on Next Door.
Well, I have asked sometimes rather than Google something. Maybe I am in the middle of something or maybe I want to see what the POSTER thinks it is. For example, I asked what footy was on this board. A quick google said it was soccer, but it seemed like it was more, so I asked and boy, am I glad I did. That was a fun thread.