There's a reason why we say dogs are man's (and woman's) best friend. They're loyal to a fault, and care about us more than they care about themselves.
When a man recently fell ill and needed medical attention, his dog was determined to make sure he was taken care of, even if that meant going out of her way to stay by her human's side.
Such love and determination is not only inspiring, but is also a testament to the true bond that can be found between a person and their dog.