Some dogs are trained to be a support dog for people who have medical conditions and disabilities.
This dog was not trained for that.
Clover was with his owner when she fell and began having a seizure. Clover knew something was wrong and ran for help. Amazingly clover was able to stop a truck in the middle of the street and bring that person for help with his owner.
As is the case in most modern situations, it was all caught on a doorbell camera.
Take a watch on clover story and you will see what a good boy clover was.