That's a good use case, as far as I have used chat GPT I can see something like this happening in near future.
Though 911 is one such use case where it is really easy to misinterpret the situation by something like AI.
Not sure how true is this situation but I think it would be hard for AI to judge the situation in such cases.
https://www.quora.com/Can-you-actually-call-emergency-servic...