I wrote a Fall Detector app for Android, ten years ago. When a fall was detected the sample played: "A fall has been detected" When the caretaker was alerted:

I wrote a Fall Detector app for Android, ten years ago. When a fall was detected the sample played: "A fall has been detected" When the caretaker was alerted: "The caretaker has been alerted" When the caretaker acknowledged: "The caretaker is on their way" .. I dunno why its so hard. Talk to the user, re-assure them that the app is doing its job.