This is the part I loved - after alerting his owner, Alison Brennan, so that she could lie down and wait for help as she lapsed into unconsciousness,
Adonis opened the front door to let the ambulance officers in, dragged out his orange jacket identifying him as an 'assistance dog', brought over the house keys and picked up a backpack the officers assumed was his owner's overnight bag.
The ambulance raced Ms Brennan -- Adonis still by her side -- to a nearby hospital where it was discovered the assistance dog really had thought of everything. When the backpack was opened, it revealed, not a night-gown and toothbrush, but Adonis' favourite dog toys.