All you did was simply repeat what I said in my previous post and I'm happy to see that you finally got it. You finally came to understand that the focus was the legally binding obligation of a chartered and licensed fire company to at least respond to the call.
In my area where fire companies are all volunteer, the call first goes to the nearest station. If they don't head out within a certain time period the call shifts to the next closest station. And a growing problem for them is confined smokers on oxygen. Small ,unnoticed leak, light up a smoke and it's "hasta lavista , baby".
Now let's get back to the topic at hand.